diff --git a/sql/mangos.sql b/sql/mangos.sql
index f7874f102..8ff461728 100644
--- a/sql/mangos.sql
+++ b/sql/mangos.sql
@@ -24,7 +24,7 @@ CREATE TABLE `db_version` (
   `version` varchar(120) default NULL,
   `creature_ai_version` varchar(120) default NULL,
   `cache_id` int(10) default '0',
-  `required_10422_01_mangos_spell_proc_event` bit(1) default NULL
+  `required_10423_01_mangos_spell_chain` bit(1) default NULL
 ) ENGINE=MyISAM DEFAULT CHARSET=utf8 ROW_FORMAT=FIXED COMMENT='Used DB version notes';
 
 --
@@ -14757,124 +14757,13 @@ INSERT INTO spell_chain VALUES
 (42858,27074,2948,10,0),
 (42859,42858,2948,11,0),
 /*------------------
---(26)Arms
-------------------*/
-/*Charge*/
-(100,0,100,1,0),
-(6178,100,100,2,0),
-(11578,6178,100,3,0),
-/*HeroicStrike*/
-(78,0,78,1,0),
-(284,78,78,2,0),
-(285,284,78,3,0),
-(1608,285,78,4,0),
-(11564,1608,78,5,0),
-(11565,11564,78,6,0),
-(11566,11565,78,7,0),
-(11567,11566,78,8,0),
-(25286,11567,78,9,0),
-(29707,25286,78,10,0),
-(30324,29707,78,11,0),
-(47449,30324,78,12,0),
-(47450,47449,78,13,0),
-/*MortalStrike*/
-(12294,0,12294,1,0),
-(21551,12294,12294,2,0),
-(21552,21551,12294,3,0),
-(21553,21552,12294,4,0),
-(25248,21553,12294,5,0),
-(30330,25248,12294,6,0),
-(47485,30330,12294,7,0),
-(47486,47485,12294,8,0),
-/*Rend*/
-(772,0,772,1,0),
-(6546,772,772,2,0),
-(6547,6546,772,3,0),
-(6548,6547,772,4,0),
-(11572,6548,772,5,0),
-(11573,11572,772,6,0),
-(11574,11573,772,7,0),
-(25208,11574,772,8,0),
-(46845,25208,772,9,0),
-(47465,46845,772,10,0),
-/*Thunder Clap*/
-(6343,0,6343,1,0),
-(8198,6343,6343,2,0),
-(8204,8198,6343,3,0),
-(8205,8204,6343,4,0),
-(11580,8205,6343,5,0),
-(11581,11580,6343,6,0),
-(25264,11581,6343,7,0),
-(47501,25264,6343,8,0),
-(47502,47501,6343,9,0),
-/*------------------
--- (38) Combat (Rogue)
-------------------*/
-/*Backstab*/
-(53,0,53,1,0),
-(2589,53,53,2,0),
-(2590,2589,53,3,0),
-(2591,2590,53,4,0),
-(8721,2591,53,5,0),
-(11279,8721,53,6,0),
-(11280,11279,53,7,0),
-(11281,11280,53,8,0),
-(25300,11281,53,9,0),
-(26863,25300,53,10,0),
-(48656,26863,53,11,0),
-(48657,48656,53,12,0),
-/*Evasion*/
-(5277,0,5277,1,0),
-(26669,5277,5277,2,0),
-/*Feint*/
-(1966,0,1966,1,0),
-(6768,1966,1966,2,0),
-(8637,6768,1966,3,0),
-(11303,8637,1966,4,0),
-(25302,11303,1966,5,0),
-(27448,25302,1966,6,0),
-(48658,27448,1966,7,0),
-(48659,48658,1966,8,0),
-/*Sinister Strike*/
-(1752,0,1752,1,0),
-(1757,1752,1752,2,0),
-(1758,1757,1752,3,0),
-(1759,1758,1752,4,0),
-(1760,1759,1752,5,0),
-(8621,1760,1752,6,0),
-(11293,8621,1752,7,0),
-(11294,11293,1752,8,0),
-(26861,11294,1752,9,0),
-(26862,26861,1752,10,0),
-(48637,26862,1752,11,0),
-(48638,48637,1752,12,0),
-/*Sprint*/
-(2983,0,2983,1,0),
-(8696,2983,2983,2,0),
-(11305,8696,2983,3,0),
-/*------------------
 --(39)Subtlety
 ------------------*/
-/*Hemorrhage*/
-(16511,0,16511,1,0),
-(17347,16511,16511,2,0),
-(17348,17347,16511,3,0),
-(26864,17348,16511,4,0),
-(48660,26864,16511,5,0),
-/*Sap*/
-(6770,0,6770,1,0),
-(2070,6770,6770,2,0),
-(11297,2070,6770,3,0),
-(51724,11297,6770,4,0),
 /*Stealth*/
 (1784,0,1784,1,0),
 (1785,1784,1784,2,0),
 (1786,1785,1784,3,0),
 (1787,1786,1784,4,0),
-/*Vanish*/
-(1856,0,1856,1,0),
-(1857,1856,1856,2,0),
-(26889,1857,1856,3,0),
 /*------------------
 -- (50) Beast Mastery
 ------------------*/
@@ -15209,158 +15098,12 @@ INSERT INTO spell_chain VALUES
 (48159,34917,34914,4,0),
 (48160,48159,34914,5,0),
 /*------------------
--- (129) First Aid
-------------------*/
-/*First Aid*/
-(3273,0,3273,1,0),
-(3274,3273,3273,2,0),
-(7924,3274,3273,3,0),
-(10846,7924,3273,4,0),
-(27028,10846,3273,5,0),
-(45542,27028,3273,6,0),
-/*------------------
 -- (134) Feral Combat (Druid)
 ------------------*/
-/*Bash*/
-(5211,0,5211,1,0),
-(6798,5211,5211,2,0),
-(8983,6798,5211,3,0),
-/*Bear Form*/
-(5487,0,5487,1,0),
-(9634,5487,5487,2,0),
-/*Claw*/
-(1082,0,1082,1,0),
-(3029,1082,1082,2,0),
-(5201,3029,1082,3,0),
-(9849,5201,1082,4,0),
-(9850,9849,1082,5,0),
-(27000,9850,1082,6,0),
-(48569,27000,1082,7,0),
-(48570,48569,1082,8,0),
-/*Cower*/
-(8998,0,8998,1,0),
-(9000,8998,8998,2,0),
-(9892,9000,8998,3,0),
-(31709,9892,8998,4,0),
-(27004,31709,8998,5,0),
-(48575,27004,8998,6,0),
-/*Dash*/
-(1850,0,1850,1,0),
-(9821,1850,1850,2,0),
-(33357,9821,1850,3,0),
-/*Demoralizing Roar*/
-(99,0,99,1,0),
-(1735,99,99,2,0),
-(9490,1735,99,3,0),
-(9747,9490,99,4,0),
-(9898,9747,99,5,0),
-(26998,9898,99,6,0),
-(48559,26998,99,7,0),
-(48560,48559,99,8,0),
-/*Ferocious Bite*/
-(22568,0,22568,1,0),
-(22827,22568,22568,2,0),
-(22828,22827,22568,3,0),
-(22829,22828,22568,4,0),
-(31018,22829,22568,5,0),
-(24248,31018,22568,6,0),
-(48576,24248,22568,7,0),
-(48577,48576,22568,8,0),
-/*Flight Form*/
-(33943,0,33943,1,0),
-(40120,33943,33943,2,0),
-/*Lacerate*/
-(33745,0,33745,1,0),
-(48567,33745,33745,2,0),
-(48568,48567,33745,3,0),
-/*Maim*/
-(22570,0,22570,1,0),
-(49802,22570,22570,2,0),
-/*Mangle-Bear*/
-(33878,0,33878,1,0),
-(33986,33878,33878,2,0),
-(33987,33986,33878,3,0),
-(48563,33987,33878,4,0),
-(48564,48563,33878,5,0),
-/*Mangle-Cat*/
-(33876,0,33876,1,0),
-(33982,33876,33876,2,0),
-(33983,33982,33876,3,0),
-(48565,33983,33876,4,0),
-(48566,48565,33876,5,0),
-/*Maul*/
-(6807,0,6807,1,0),
-(6808,6807,6807,2,0),
-(6809,6808,6807,3,0),
-(8972,6809,6807,4,0),
-(9745,8972,6807,5,0),
-(9880,9745,6807,6,0),
-(9881,9880,6807,7,0),
-(26996,9881,6807,8,0),
-(48479,26996,6807,9,0),
-(48480,48479,6807,10,0),
-/*Pounce*/
-(9005,0,9005,1,0),
-(9823,9005,9005,2,0),
-(9827,9823,9005,3,0),
-(27006,9827,9005,4,0),
-(49803,27006,9005,5,0),
 /*Prowl*/
 (5215,0,5215,1,0),
 (6783,5215,5215,2,0),
 (9913,6783,5215,3,0),
-/*Rake*/
-(1822,0,1822,1,0),
-(1823,1822,1822,2,0),
-(1824,1823,1822,3,0),
-(9904,1824,1822,4,0),
-(27003,9904,1822,5,0),
-(48573,27003,1822,6,0),
-(48574,48573,1822,7,0),
-/*Ravage*/
-(6785,0,6785,1,0),
-(6787,6785,6785,2,0),
-(9866,6787,6785,3,0),
-(9867,9866,6785,4,0),
-(27005,9867,6785,5,0),
-(48578,27005,6785,6,0),
-(48579,48578,6785,7,0),
-/*Rip*/
-(1079,0,1079,1,0),
-(9492,1079,1079,2,0),
-(9493,9492,1079,3,0),
-(9752,9493,1079,4,0),
-(9894,9752,1079,5,0),
-(9896,9894,1079,6,0),
-(27008,9896,1079,7,0),
-(49799,27008,1079,8,0),
-(49800,49799,1079,9,0),
-/*Shred*/
-(5221,0,5221,1,0),
-(6800,5221,5221,2,0),
-(8992,6800,5221,3,0),
-(9829,8992,5221,4,0),
-(9830,9829,5221,5,0),
-(27001,9830,5221,6,0),
-(27002,27001,5221,7,0),
-(48571,27002,5221,8,0),
-(48572,48571,5221,9,0),
-/*Swipe*/
-(779,0,779,1,0),
-(780,779,779,2,0),
-(769,780,779,3,0),
-(9754,769,779,4,0),
-(9908,9754,779,5,0),
-(26997,9908,779,6,0),
-(48561,26997,779,7,0),
-(48562,48561,779,8,0),
-/*Tiger's Fury*/
-(5217,0,5217,1,0),
-(6793,5217,5217,2,0),
-(9845,6793,5217,3,0),
-(9846,9845,5217,4,0),
-(50212,9846,5217,5,0),
-(50213,50212,5217,6,0),
 /*------------------
 --(163)Marksmanship
 ------------------*/
@@ -15434,60 +15177,25 @@ INSERT INTO spell_chain VALUES
 -- (164) Blacksmithing
 ------------------*/
 /*Blacksmithing*/
-(2018,0,2018,1,0),
-(3100,2018,2018,2,0),
-(3538,3100,2018,3,0),
-(9785,3538,2018,4,0),
 (9787,9785,2018,5,0),
 (9788,9785,2018,5,0),
-(29844,9785,2018,5,0),
 (17039,9787,2018,6,0),
 (17040,9787,2018,6,0),
 (17041,9787,2018,6,0),
-(51300,29844,2018,6,0),
 /*------------------
 -- (165) Leatherworking
 ------------------*/
 /*Leatherworking*/
-(2108,0,2108,1,0),
-(3104,2108,2108,2,0),
-(3811,3104,2108,3,0),
-(10662,3811,2108,4,0),
 (10656,10662,2108,5,0),
 (10658,10662,2108,5,0),
 (10660,10662,2108,5,0),
-(32549,10662,2108,5,0),
-(51302,32549,2108,6,0),
 /*------------------
 -- (171) Alchemy
 ------------------*/
 /* Alchemy */
-(2259,0,2259,1,0),
-(3101,2259,2259,2,0),
-(3464,3101,2259,3,0),
-(11611,3464,2259,4,0),
-(28596,11611,2259,5,0),
 (28672,11611,2259,5,0),
 (28675,11611,2259,5,0),
 (28677,11611,2259,5,0),
-(51304,28596,2259,6,0),
-/*------------------
--- (182) Herbalizm
-------------------*/
-/*Herb Gathering*/
-(2366,0,2366,1,0),
-(2368,2366,2366,2,0),
-(3570,2368,2366,3,0),
-(11993,3570,2366,4,0),
-(28695,11993,2366,5,0),
-(50300,28695,2366,6,0),
-/*Lifeblood*/
-(55428,0,55428,1,0),
-(55480,55428,55428,2,0),
-(55500,55480,55428,3,0),
-(55501,55500,55428,4,0),
-(55502,55501,55428,5,0),
-(55503,55502,55428,6,0),
 /*------------------
 -- (184) Retribution (Paladin)
 ------------------*/
@@ -15515,320 +15223,19 @@ INSERT INTO spell_chain VALUES
 (27180,24239,24275,4,0),
 (48805,27180,24275,5,0),
 (48806,48805,24275,6,0),
-/*Retribution Aura*/
-(7294,0,7294,1,0),
-(10298,7294,7294,2,0),
-(10299,10298,7294,3,0),
-(10300,10299,7294,4,0),
-(10301,10300,7294,5,0),
-(27150,10301,7294,6,0),
-(54043,27150,7294,7,0),
-/*------------------
--- (185) Cooking
-------------------*/
-/*Cooking*/
-(2550,0,2550,1,0),
-(3102,2550,2550,2,0),
-(3413,3102,2550,3,0),
-(18260,3413,2550,4,0),
-(33359,18260,2550,5,0),
-(51296,33359,2550,6,0),
-/*------------------
--- (186) Mining
-------------------*/
-/*Mining*/
-(2575,0,2575,1,0),
-(2576,2575,2575,2,0),
-(3564,2576,2575,3,0),
-(10248,3564,2575,4,0),
-(29354,10248,2575,5,0),
-(50310,29354,2575,6,0),
-/*Toughness*/
-(53120,0,53120,1,0),
-(53121,53120,53120,2,0),
-(53122,53121,53120,3,0),
-(53123,53122,53120,4,0),
-(53124,53123,53120,5,0),
-(53040,53124,53120,6,0),
-/*------------------
--- (188) Pet - Imp
-------------------*/
-/*Blood Pact*/
-(6307,0,6307,1,0),
-(7804,6307,6307,2,0),
-(7805,7804,6307,3,0),
-(11766,7805,6307,4,0),
-(11767,11766,6307,5,0),
-(27268,11767,6307,6,0),
-(47982,27268,6307,7,0),
-/*FireShield*/
-(2947,0,2947,1,0),
-(8316,2947,2947,2,0),
-(8317,8316,2947,3,0),
-(11770,8317,2947,4,0),
-(11771,11770,2947,5,0),
-(27269,11771,2947,6,0),
-(47983,27269,2947,7,0),
-/*Firebolt*/
-(3110,0,3110,1,0),
-(7799,3110,3110,2,0),
-(7800,7799,3110,3,0),
-(7801,7800,3110,4,0),
-(7802,7801,3110,5,0),
-(11762,7802,3110,6,0),
-(11763,11762,3110,7,0),
-(27267,11763,3110,8,0),
-(47964,27267,3110,9,0),
-/*------------------
---(189)Pet-Felhunter
-------------------*/
-/*Devour Magic*/
-(19505,0,19505,1,0),
-(19731,19505,19505,2,0),
-(19734,19731,19505,3,0),
-(19736,19734,19505,4,0),
-(27276,19736,19505,5,0),
-(27277,27276,19505,6,0),
-(48011,27277,19505,7,0),
-/*Fel Intelligence*/
-(54424,0,54424,1,0),
-(57564,54424,54424,2,0),
-(57565,57564,54424,3,0),
-(57566,57565,54424,4,0),
-(57567,57566,54424,5,0),
-/*Shadow Bite*/
-(54049,0,54049,1,0),
-(54050,54049,54049,2,0),
-(54051,54050,54049,3,0),
-(54052,54051,54049,4,0),
-(54053,54052,54049,5,0),
-/*Spell Lock*/
-(19244,0,19244,1,0),
-(19647,19244,19244,2,0),
 /*------------------
 -- (197) Tailoring
 ------------------*/
 /*Tailoring*/
-(3908,0,3908,1,0),
-(3909,3908,3908,2,0),
-(3910,3909,3908,3,0),
-(12180,3910,3908,4,0),
-(26790,12180,3908,5,0),
 (26797,12180,3908,5,0),
 (26798,12180,3908,5,0),
 (26801,12180,3908,5,0),
-(51309,26790,3908,6,0),
 /*------------------
 -- (202) Engineering
 ------------------*/
 /*Engineering*/
-(4036,0,4036,1,0),
-(4037,4036,4036,2,0),
-(4038,4037,4036,3,0),
-(12656,4038,4036,4,0),
 (20219,12656,4036,5,0),
 (20222,12656,4036,5,0),
-(30350,12656,4036,5,0),
-(51306,30350,4036,6,0),
-/*------------------
---(203)Pet-Spider
---(208)Pet-Wolf
---(212)Pet-Crocolisk
---(251)Pet-Turtle
---(653)Pet-Bat
---(766)Pet-WarpStalker
---(767)Pet-Ravager
-------------------*/
-/*Bite*/
-(17253,0,17253,1,0),
-(17255,17253,17253,2,0),
-(17256,17255,17253,3,0),
-(17257,17256,17253,4,0),
-(17258,17257,17253,5,0),
-(17259,17258,17253,6,0),
-(17260,17259,17253,7,0),
-(17261,17260,17253,8,0),
-(27050,17261,17253,9,0),
-(52473,27050,17253,10,0),
-(52474,52473,17253,11,0),
-/*------------------
--- (204) Pet - Voidwalker
-------------------*/
-/*Consume Shadows*/
-(17767,0,17767,1,0),
-(17850,17767,17767,2,0),
-(17851,17850,17767,3,0),
-(17852,17851,17767,4,0),
-(17853,17852,17767,5,0),
-(17854,17853,17767,6,0),
-(27272,17854,17767,7,0),
-(47987,27272,17767,8,0),
-(47988,47987,17767,9,0),
-/*Sacrifice*/
-(7812,0,7812,1,0),
-(19438,7812,7812,2,0),
-(19440,19438,7812,3,0),
-(19441,19440,7812,4,0),
-(19442,19441,7812,5,0),
-(19443,19442,7812,6,0),
-(27273,19443,7812,7,0),
-(47985,27273,7812,8,0),
-(47986,47985,7812,9,0),
-/*Suffering*/
-(17735,0,17735,1,0),
-(17750,17735,17735,2,0),
-(17751,17750,17735,3,0),
-(17752,17751,17735,4,0),
-(27271,17752,17735,5,0),
-(33701,27271,17735,6,0),
-(47989,33701,17735,7,0),
-(47990,47989,17735,8,0),
-/*Torment*/
-(3716,0,3716,1,0),
-(7809,3716,3716,2,0),
-(7810,7809,3716,3,0),
-(7811,7810,3716,4,0),
-(11774,7811,3716,5,0),
-(11775,11774,3716,6,0),
-(27270,11775,3716,7,0),
-(47984,27270,3716,8,0),
-/*------------------
---(205)Pet-Succubus
-------------------*/
-/*LashofPain*/
-(7814,0,7814,1,0),
-(7815,7814,7814,2,0),
-(7816,7815,7814,3,0),
-(11778,7816,7814,4,0),
-(11779,11778,7814,5,0),
-(11780,11779,7814,6,0),
-(27274,11780,7814,7,0),
-(47991,27274,7814,8,0),
-(47992,47991,7814,9,0),
-/*SoothingKiss*/
-(6360,0,6360,1,0),
-(7813,6360,6360,2,0),
-(11784,7813,6360,3,0),
-(11785,11784,6360,4,0),
-(27275,11785,6360,5,0),
-/*------------------
--- (208) Pet - Wolf
-------------------*/
-/* Furious Howl */
-(24604,0,24604,1,0),
-(64491,24604,24604,2,0),
-(64492,64491,24604,3,0),
-(64493,64492,24604,4,0),
-(64494,64493,24604,5,0),
-(64495,64494,24604,6,0),
-/*------------------
--- (209) Pet - Cat
-------------------*/
-/*Prowl*/
-(24450,0,24450,1,0),
-(24452,24450,24450,2,0),
-(24453,24452,24450,3,0),
-/*Rake*/
-(59881,0,59881,1,0),
-(59882,59881,59881,2,0),
-(59883,59882,59881,3,0),
-(59884,59883,59881,4,0),
-(59885,59884,59881,5,0),
-(59886,59885,59881,6,0),
-/*------------------
---(210)Pet-Bear
-------------------*/
-/*Swipe*/
-(50256,0,50256,1,0),
-(53526,50256,50256,2,0),
-(53528,53526,50256,3,0),
-(53529,53528,50256,4,0),
-(53532,53529,50256,5,0),
-(53533,53532,50256,6,0),
-/*------------------
---(211)Pet-Boar
-------------------*/
-/*Gore*/
-(35290,0,35290,1,0),
-(35291,35290,35290,2,0),
-(35292,35291,35290,3,0),
-(35293,35292,35290,4,0),
-(35294,35293,35290,5,0),
-(35295,35294,35290,6,0),
-/*------------------
---(213)Pet-CarrionBird
-------------------*/
-/*DemoralizingScreech*/
-(24423,0,24423,1,0),
-(24577,24423,24423,2,0),
-(24578,24577,24423,3,0),
-(24579,24578,24423,4,0),
-(27051,24579,24423,5,0),
-(55487,27051,24423,6,0),
-/*------------------
---(214)Pet - Crab
-------------------*/
-/* Sonic Blast */
-(50245,0,50245,1,0),
-(53544,50245,50245,2,0),
-(53545,53544,50245,3,0),
-(53546,53545,50245,4,0),
-(53547,53546,50245,5,0),
-(53548,53547,50245,6,0),
-/*------------------
---(215)Pet-Gorilla
---(786)Pet-ExoticRhino
---(775)Pet-Moth
-------------------*/
-/*Smack*/
-(49966,0,49966,1,0),
-(49967,49966,49966,2,0),
-(49968,49967,49966,3,0),
-(49969,49968,49966,4,0),
-(49970,49969,49966,5,0),
-(49971,49970,49966,6,0),
-(49972,49971,49966,7,0),
-(49973,49972,49966,8,0),
-(49974,49973,49966,9,0),
-(52475,49974,49966,10,0),
-(52476,52475,49966,11,0),
-/*------------------
---(217)Pet-Raptor
-------------------*/
-/*SavageRend*/
-(50498,0,50498,1,0),
-(53578,50498,50498,2,0),
-(53579,53578,50498,3,0),
-(53580,53579,50498,4,0),
-(53581,53580,50498,5,0),
-(53582,53581,50498,6,0),
-/*------------------
---(214)Pet-Crab
---(218)Pet-Tallstrider
---(783)Pet-ExoticSilithid
-------------------*/
-/*Claw*/
-(16827,0,16827,1,0),
-(16828,16827,16827,2,0),
-(16829,16828,16827,3,0),
-(16830,16829,16827,4,0),
-(16831,16830,16827,5,0),
-(16832,16831,16827,6,0),
-(3010,16832,16827,7,0),
-(3009,3010,16827,8,0),
-(27049,3009,16827,9,0),
-(52471,27049,16827,10,0),
-(52472,52471,16827,11,0),
-/*------------------
---(236)Pet-Scorpid
-------------------*/
-/*Scorpid Poison*/
-(24640,0,24640,1,0),
-(24583,24640,24640,2,0),
-(24586,24583,24640,3,0),
-(24587,24586,24640,4,0),
-(27060,24587,24640,5,0),
-(55728,27060,24640,6,0),
 /*------------------
 --(237)Arcane
 ------------------*/
@@ -15969,39 +15376,6 @@ INSERT INTO spell_chain VALUES
 /*------------------
 --(253)Assassination
 ------------------*/
-/*Ambush*/
-(8676,0,8676,1,0),
-(8724,8676,8676,2,0),
-(8725,8724,8676,3,0),
-(11267,8725,8676,4,0),
-(11268,11267,8676,5,0),
-(11269,11268,8676,6,0),
-(27441,11269,8676,7,0),
-(48689,27441,8676,8,0),
-(48690,48689,8676,9,0),
-(48691,48690,8676,10,0),
-/*DeadlyThrow*/
-(26679,0,26679,1,0),
-(48673,26679,26679,2,0),
-(48674,48673,26679,3,0),
-/*Envenom*/
-(32645,0,32645,1,0),
-(32684,32645,32645,2,0),
-(57992,32684,32645,3,0),
-(57993,57992,32645,4,0),
-/*Eviscerate*/
-(2098,0,2098,1,0),
-(6760,2098,2098,2,0),
-(6761,6760,2098,3,0),
-(6762,6761,2098,4,0),
-(8623,6762,2098,5,0),
-(8624,8623,2098,6,0),
-(11299,8624,2098,7,0),
-(11300,11299,2098,8,0),
-(31016,11300,2098,9,0),
-(26865,31016,2098,10,0),
-(48667,26865,2098,11,0),
-(48668,48667,2098,12,0),
 /*ExposeArmor*/
 (8647,0,8647,1,0),
 (8649,8647,8647,2,0),
@@ -16010,122 +15384,6 @@ INSERT INTO spell_chain VALUES
 (11198,11197,8647,5,0),
 (26866,11198,8647,6,0),
 (48669,26866,8647,7,0),
-/*Garrote*/
-(703,0,703,1,0),
-(8631,703,703,2,0),
-(8632,8631,703,3,0),
-(8633,8632,703,4,0),
-(11289,8633,703,5,0),
-(11290,11289,703,6,0),
-(26839,11290,703,7,0),
-(26884,26839,703,8,0),
-(48675,26884,703,9,0),
-(48676,48675,703,10,0),
-/*KidneyShot*/
-(408,0,408,1,0),
-(8643,408,408,2,0),
-/*Mutilate*/
-(1329,0,1329,1,0),
-(34411,1329,1329,2,0),
-(34412,34411,1329,3,0),
-(34413,34412,1329,4,0),
-(48663,34413,1329,5,0),
-(48666,48663,1329,6,0),
-/*Rupture*/
-(1943,0,1943,1,0),
-(8639,1943,1943,2,0),
-(8640,8639,1943,3,0),
-(11273,8640,1943,4,0),
-(11274,11273,1943,5,0),
-(11275,11274,1943,6,0),
-(26867,11275,1943,7,0),
-(48671,26867,1943,8,0),
-(48672,48671,1943,9,0),
-/*SliceandDice*/
-(5171,0,5171,1,0),
-(6774,5171,5171,2,0),
-/*------------------
---(256)Fury
-------------------*/
-/*BattleShout*/
-(6673,0,6673,1,0),
-(5242,6673,6673,2,0),
-(6192,5242,6673,3,0),
-(11549,6192,6673,4,0),
-(11550,11549,6673,5,0),
-(11551,11550,6673,6,0),
-(25289,11551,6673,7,0),
-(2048,25289,6673,8,0),
-(47436,2048,6673,9,0),
-/*Cleave*/
-(845,0,845,1,0),
-(7369,845,845,2,0),
-(11608,7369,845,3,0),
-(11609,11608,845,4,0),
-(20569,11609,845,5,0),
-(25231,20569,845,6,0),
-(47519,25231,845,7,0),
-(47520,47519,845,8,0),
-/*CommandingShout*/
-(469,0,469,1,0),
-(47439,469,469,2,0),
-(47440,47439,469,3,0),
-/*DemoralizingShout*/
-(1160,0,1160,1,0),
-(6190,1160,1160,2,0),
-(11554,6190,1160,3,0),
-(11555,11554,1160,4,0),
-(11556,11555,1160,5,0),
-(25202,11556,1160,6,0),
-(25203,25202,1160,7,0),
-(47437,25203,1160,8,0),
-/*Execute*/
-(5308,0,5308,1,0),
-(20658,5308,5308,2,0),
-(20660,20658,5308,3,0),
-(20661,20660,5308,4,0),
-(20662,20661,5308,5,0),
-(25234,20662,5308,6,0),
-(25236,25234,5308,7,0),
-(47470,25236,5308,8,0),
-(47471,47470,5308,9,0),
-/*Slam*/
-(1464,0,1464,1,0),
-(8820,1464,1464,2,0),
-(11604,8820,1464,3,0),
-(11605,11604,1464,4,0),
-(25241,11605,1464,5,0),
-(25242,25241,1464,6,0),
-(47474,25242,1464,7,0),
-(47475,47474,1464,8,0),
-/*------------------
---(257) Protection (Warrior)
-------------------*/
-/*Devastate*/
-(20243,0,20243,1,0),
-(30016,20243,20243,2,0),
-(30022,30016,20243,3,0),
-(47497,30022,20243,4,0),
-(47498,47497,20243,5,0),
-/*Revenge*/
-(6572,0,6572,1,0),
-(6574,6572,6572,2,0),
-(7379,6574,6572,3,0),
-(11600,7379,6572,4,0),
-(11601,11600,6572,5,0),
-(25288,11601,6572,6,0),
-(25269,25288,6572,7,0),
-(30357,25269,6572,8,0),
-(57823,30357,6572,9,0),
-/*ShieldSlam*/
-(23922,0,23922,1,0),
-(23923,23922,23922,2,0),
-(23924,23923,23922,3,0),
-(23925,23924,23922,4,0),
-(25258,23925,23922,5,0),
-(30356,25258,23922,6,0),
-(47487,30356,23922,7,0),
-(47488,47487,23922,8,0),
 /*------------------
 -- (267) Protection (Paladin)
 ------------------*/
@@ -16135,29 +15393,6 @@ INSERT INTO spell_chain VALUES
 (32700,32699,31935,3,0),
 (48826,32700,31935,4,0),
 (48827,48826,31935,5,0),
-/*Devotion Aura*/
-(465,0,465,1,0),
-(10290,465,465,2,0),
-(643,10290,465,3,0),
-(10291,643,465,4,0),
-(1032,10291,465,5,0),
-(10292,1032,465,6,0),
-(10293,10292,465,7,0),
-(27149,10293,465,8,0),
-(48941,27149,465,9,0),
-(48942,48941,465,10,0),
-/*Fire Resistance Aura*/
-(19891,0,19891,1,0),
-(19899,19891,19891,2,0),
-(19900,19899,19891,3,0),
-(27153,19900,19891,4,0),
-(48947,27153,19891,5,0),
-/*Frost Resistance Aura*/
-(19888,0,19888,1,0),
-(19897,19888,19888,2,0),
-(19898,19897,19888,3,0),
-(27152,19898,19888,4,0),
-(48945,27152,19888,5,0),
 /*Greater Blessing of Kings*/
 (20217,0,20217,1,0),
 (25898,20217,20217,2,0),
@@ -16180,12 +15415,6 @@ INSERT INTO spell_chain VALUES
 (27179,20928,20925,4,0),
 (48951,27179,20925,5,0),
 (48952,48951,20925,6,0),
-/*Shadow Resistance Aura*/
-(19876,0,19876,1,0),
-(19895,19876,19876,2,0),
-(19896,19895,19876,3,0),
-(27151,19896,19876,4,0),
-(48943,27151,19876,5,0),
 /*Shield of Righteousness*/
 (53600,0,53600,1,0),
 (61411,53600,53600,2,0),
@@ -16200,26 +15429,6 @@ INSERT INTO spell_chain VALUES
 (1756,1755,1742,5,0),
 (16697,1756,1742,6,0),
 (27048,16697,1742,7,0),
-/*Growl*/
-(2649,0,2649,1,0),
-(14916,2649,2649,2,0),
-(14917,14916,2649,3,0),
-(14918,14917,2649,4,0),
-(14919,14918,2649,5,0),
-(14920,14919,2649,6,0),
-(14921,14920,2649,7,0),
-(27047,14921,2649,8,0),
-(61676,27047,2649,9,0),
-/*------------------
--- (333) Enchanting
-------------------*/
-/*Enchanting*/
-(7411,0,7411,1,0),
-(7412,7411,7411,2,0),
-(7413,7412,7411,3,0),
-(13920,7413,7411,4,0),
-(28029,13920,7411,5,0),
-(51313,28029,7411,6,0),
 /*------------------
 --(354)Demonology
 ------------------*/
@@ -16400,16 +15609,6 @@ INSERT INTO spell_chain VALUES
 (47841,30405,30108,4,0),
 (47843,47841,30108,5,0),
 /*------------------
--- (356) Fishing
-------------------*/
-/*Fishing*/
-(7620,0,7620,1,0),
-(7731,7620,7620,2,0),
-(7732,7731,7620,3,0),
-(18248,7732,7620,4,0),
-(33095,18248,7620,5,0),
-(51294,33095,7620,6,0),
-/*------------------
 --(373) Enhancement
 ------------------*/
 /*Fire Resistance Totem*/
@@ -16734,23 +15933,6 @@ INSERT INTO spell_chain VALUES
 (59158,59156,51490,3,0),
 (59159,59158,51490,4,0),
 /*------------------
--- (393) Skinning
-------------------*/
-/*Skinning*/
-(8613,0,8613,1,0),
-(8617,8613,8613,2,0),
-(8618,8617,8613,3,0),
-(10768,8618,8613,4,0),
-(32678,10768,8613,5,0),
-(50305,32678,8613,6,0),
-/*Master of Anatomy*/
-(53125,0,53125,1,0),
-(53662,53125,53125,2,0),
-(53663,53662,53125,3,0),
-(53664,53663,53125,4,0),
-(53665,53664,53125,5,0),
-(53666,53665,53125,6,0),
-/*------------------
 --(573)Restoration
 ------------------*/
 /*GiftoftheWild*/
@@ -17176,12 +16358,6 @@ INSERT INTO spell_chain VALUES
 (27139,10318,2812,3,0),
 (48816,27139,2812,4,0),
 (48817,48816,2812,5,0),
-/*Lay on Hands*/
-(633,0,633,1,0),
-(2800,633,633,2,0),
-(10310,2800,633,3,0),
-(27154,10310,633,4,0),
-(48788,27154,633,5,0),
 /*Redemption*/
 (7328,0,7328,1,0),
 (10322,7328,7328,2,0),
@@ -17190,9 +16366,6 @@ INSERT INTO spell_chain VALUES
 (20773,20772,7328,5,0),
 (48949,20773,7328,6,0),
 (48950,48949,7328,7,0),
-/*Seal of Righteousness*/
-(20154,0,20154,1,0),
-(21084,20154,20154,2,0),
 /*------------------
 --(613)Discipline
 ------------------*/
@@ -17269,150 +16442,14 @@ INSERT INTO spell_chain VALUES
 (9485,9484,9484,2,0),
 (10955,9485,9484,3,0),
 /*------------------
---(654)Pet - Bat
-------------------*/
-/* Pin */
-(50519,0,50519,1,0),
-(53564,50519,50519,2,0),
-(53565,53564,50519,3,0),
-(53566,53565,50519,4,0),
-(53567,53566,50519,5,0),
-(53568,53567,50519,6,0),
-/*------------------
---(654)Pet-Hyena
-------------------*/
-/*TendonRip*/
-(50271,0,50271,1,0),
-(53571,50271,50271,2,0),
-(53572,53571,50271,3,0),
-(53573,53572,50271,4,0),
-(53574,53573,50271,5,0),
-(53575,53574,50271,6,0),
-/*------------------
---(655)Pet-BirdofPrey
-------------------*/
-/*Snatch*/
-(50541,0,50541,1,0),
-(53537,50541,50541,2,0),
-(53538,53537,50541,3,0),
-(53540,53538,50541,4,0),
-(53542,53540,50541,5,0),
-(53543,53542,50541,6,0),
-/*------------------
---(656)Pet-WindSerpent
-------------------*/
-/*LightningBreath*/
-(24844,0,24844,1,0),
-(25008,24844,24844,2,0),
-(25009,25008,24844,3,0),
-(25010,25009,24844,4,0),
-(25011,25010,24844,5,0),
-(25012,25011,24844,6,0),
-/*------------------
--- (755) Jewelcrafting
-------------------*/
-/*Jewelcrafting*/
-(25229,0,25229,1,0),
-(25230,25229,25229,2,0),
-(28894,25230,25229,3,0),
-(28895,28894,25229,4,0),
-(28897,28895,25229,5,0),
-(51311,28897,25229,6,0),
-/*------------------
---(761)Pet-Felguard
-------------------*/
-/*Anguish*/
-(33698,0,33698,1,0),
-(33699,33698,33698,2,0),
-(33700,33699,33698,3,0),
-(47993,33700,33698,4,0),
-/*Cleave*/
-(30213,0,30213,1,0),
-(30219,30213,30213,2,0),
-(30223,30219,30213,3,0),
-(47994,30223,30213,4,0),
-/*Intercept*/
-(30151,0,30151,1,0),
-(30194,30151,30151,2,0),
-(30198,30194,30151,3,0),
-(47996,30198,30151,4,0),
-/*------------------
--- (762) Riding
-------------------*/
-/*Riding*/
-(33388,0,33388,1,0),
-(33391,33388,33388,2,0),
-(34090,33391,33388,3,0),
-(34091,34090,33388,4,0),
-/*------------------
---(763)Pet-Dragonhawk
-------------------*/
-/*FireBreath*/
-(34889,0,34889,1,0),
-(35323,34889,34889,2,0),
-(55482,35323,34889,3,0),
-(55483,55482,34889,4,0),
-(55484,55483,34889,5,0),
-(55485,55484,34889,6,0),
-/*------------------
---(764)Pet-NetherRay
---(765)Pet-Sporebat
-------------------*/
-/*SporeCloud*/
-(50274,0,50274,1,0),
-(53593,50274,50274,2,0),
-(53594,53593,50274,3,0),
-(53596,53594,50274,4,0),
-(53597,53596,50274,5,0),
-(53598,53597,50274,6,0),
-/*------------------
---(767)Pet - Ravager
-------------------*/
-/*Ravage*/
-(50518,0,50518,1,0),
-(53558,50518,50518,2,0),
-(53559,53558,50518,3,0),
-(53560,53559,50518,4,0),
-(53561,53560,50518,5,0),
-(53562,53561,50518,6,0),
-/*------------------
---(768)Pet-Serpent
-------------------*/
-/*PoisonSpit*/
-(35387,0,35387,1,0),
-(35389,35387,35387,2,0),
-(35392,35389,35387,3,0),
-(55555,35392,35387,4,0),
-(55556,55555,35387,5,0),
-(55557,55556,35387,6,0),
-/*------------------
 --(770)Blood
 ------------------*/
-/*Blood Boil*/
-(48721,0,48721,1,0),
-(49939,48721,48721,2,0),
-(49940,49939,48721,3,0),
-(49941,49940,48721,4,0),
-/*BloodStrike*/
-(45902,0,45902,1,0),
-(49926,45902,45902,2,0),
-(49927,49926,45902,3,0),
-(49928,49927,45902,4,0),
-(49929,49928,45902,5,0),
-(49930,49929,45902,6,0),
 /*Death Coil*/
 (62900,0,62900,1,0),
 (62901,62900,62900,2,0),
 (62902,62901,62900,3,0),
 (62903,62902,62900,4,0),
 (62904,62903,62900,5,0),
-/*Heart Strike*/
-(55050,0,55050,1,0),
-(55258,55050,55050,2,0),
-(55259,55258,55050,3,0),
-(55260,55259,55050,4,0),
-(55261,55260,55050,5,0),
-(55262,55261,55050,6,0),
 /*Pestilence*/
 (50842,0,50842,1,0),
 (51426,50842,50842,2,0),
@@ -17428,13 +16465,6 @@ INSERT INTO spell_chain VALUES
 /*------------------
 --(771)Frost
 ------------------*/
-/*FrostStrike*/
-(49143,0,49143,1,0),
-(51416,49143,49143,2,0),
-(51417,51416,49143,3,0),
-(51418,51417,49143,4,0),
-(51419,51418,49143,5,0),
-(55268,51419,49143,6,0),
 /*HornofWinter*/
 (57330,0,57330,1,0),
 (57623,57330,57330,2,0),
@@ -17443,132 +16473,13 @@ INSERT INTO spell_chain VALUES
 (51409,49184,49184,2,0),
 (51410,51409,49184,3,0),
 (51411,51410,49184,4,0),
-/*IcyTouch*/
-(45477,0,45477,1,0),
-(49896,45477,45477,2,0),
-(49903,49896,45477,3,0),
-(49904,49903,45477,4,0),
-(49909,49904,45477,5,0),
-/*Obliterate*/
-(49020,0,49020,1,0),
-(51423,49020,49020,2,0),
-(51424,51423,49020,3,0),
-(51425,51424,49020,4,0),
-/*------------------
---(772)Unholy
-------------------*/
-/*CorpseExplosion*/
-(49158,0,49158,1,0),
-(51325,49158,49158,2,0),
-(51326,51325,49158,3,0),
-(51327,51326,49158,4,0),
-(51328,51327,49158,5,0),
-/*DeathandDecay*/
-(43265,0,43265,1,0),
-(49936,43265,43265,2,0),
-(49937,49936,43265,3,0),
-(49938,49937,43265,4,0),
-/*Death Coil*/
-(47541,0,47541,1,0),
-(49892,47541,47541,2,0),
-(49893,49892,47541,3,0),
-(49894,49893,47541,4,0),
-(49895,49894,47541,5,0),
-/*DeathStrike*/
-(49998,0,49998,1,0),
-(49999,49998,49998,2,0),
-(45463,49999,49998,3,0),
-(49923,45463,49998,4,0),
-(49924,49923,49998,5,0),
-/*PlagueStrike*/
-(45462,0,45462,1,0),
-(49917,45462,45462,2,0),
-(49918,49917,45462,3,0),
-(49919,49918,45462,4,0),
-(49920,49919,45462,5,0),
-(49921,49920,45462,6,0),
-/*ScourgeStrike*/
-(55090,0,55090,1,0),
-(55265,55090,55090,2,0),
-(55270,55265,55090,3,0),
-(55271,55270,55090,4,0),
-/*------------------
--- (773) Inscription
-------------------*/
-/*Inscription*/
-(45357,0,45357,1,0),
-(45358,45357,45357,2,0),
-(45359,45358,45357,3,0),
-(45360,45359,45357,4,0),
-(45361,45360,45357,5,0),
-(45363,45361,45357,6,0),
 /*------------------
 -- (777) Mounts
 ------------------*/
 (13819,0,13819,1,0),
 (23214,13819,13819,2,33391),
 (34769,0,34769,1,0),
-(34767,34769,34769,2,33391),
-/*------------------
---(780)Pet-Exotic Chimaera
-------------------*/
-/*Froststorm Breath*/
-(54644,0,54644,1,0),
-(55488,54644,54644,2,0),
-(55489,55488,54644,3,0),
-(55490,55489,54644,4,0),
-(55491,55490,54644,5,0),
-(55492,55491,54644,6,0),
-/*------------------
---(781)Pet-Exotic Devlisaur
-------------------*/
-/*Monstrous Bite*/
-(54680,0,54680,1,0),
-(55495,54680,54680,2,0),
-(55496,55495,54680,3,0),
-(55497,55496,54680,4,0),
-(55498,55497,54680,5,0),
-(55499,55498,54680,6,0),
-/*------------------
---(784)Pet-Exotic Worm
-------------------*/
-/*AcidSpit*/
-(55749,0,55749,1,0),
-(55750,55749,55749,2,0),
-(55751,55750,55749,3,0),
-(55752,55751,55749,4,0),
-(55753,55752,55749,5,0),
-(55754,55753,55749,6,0),
-/*------------------
---(785)Pet-Wasp
-------------------*/
-/*Sting*/
-(56626,0,56626,1,0),
-(56627,56626,56626,2,0),
-(56628,56627,56626,3,0),
-(56629,56628,56626,4,0),
-(56630,56629,56626,5,0),
-(56631,56630,56626,6,0),
-/*------------------
---(787)Pet-Exotic Core Hound
-------------------*/
-/*Lava Breath*/
-(58604,0,58604,1,0),
-(58607,58604,58604,2,0),
-(58608,58607,58604,3,0),
-(58609,58608,58604,4,0),
-(58610,58609,58604,5,0),
-(58611,58610,58604,6,0),
-/*------------------
---(788)Pet-Exotic Spirit Beast
-------------------*/
-/*Spirit Strike*/
-(61193,0,61193,1,0),
-(61194,61193,61193,2,0),
-(61195,61194,61193,3,0),
-(61196,61195,61193,4,0),
-(61197,61196,61193,5,0),
-(61198,61197,61193,6,0);
+(34767,34769,34769,2,33391);
 /*!40000 ALTER TABLE `spell_chain` ENABLE KEYS */;
 UNLOCK TABLES;
 
diff --git a/sql/updates/10423_01_mangos_spell_chain.sql b/sql/updates/10423_01_mangos_spell_chain.sql
new file mode 100644
index 000000000..fb2e7ad49
--- /dev/null
+++ b/sql/updates/10423_01_mangos_spell_chain.sql
@@ -0,0 +1,75 @@
+ALTER TABLE db_version CHANGE COLUMN required_10422_01_mangos_spell_proc_event required_10423_01_mangos_spell_chain bit;
+
+DELETE FROM spell_chain WHERE spell_id IN (
+ 100, 6178, 11578, 78, 284, 285, 1608, 11564, 11565, 11566, 11567, 25286, 29707,
+ 30324, 47449, 47450, 12294, 21551, 21552, 21553, 25248, 30330, 47485, 47486,
+ 772, 6546, 6547, 6548, 11572, 11573, 11574, 25208, 46845, 47465, 6343, 8198,
+ 8204, 8205, 11580, 11581, 25264, 47501, 47502, 53, 2589, 2590, 2591, 8721, 11279,
+ 11280, 11281, 25300, 26863, 48656, 48657, 5277, 26669, 1966, 6768, 8637, 11303,
+ 25302, 27448, 48658, 48659, 1752, 1757, 1758, 1759, 1760, 8621, 11293, 11294,
+ 26861, 26862, 48637, 48638, 2983, 8696, 11305, 16511, 17347, 17348, 26864, 48660,
+ 6770, 2070, 11297, 51724, 1856, 1857, 26889, 5211, 6798, 8983, 5487, 9634, 1082,
+ 3029, 5201, 9849, 9850, 27000, 48569, 48570, 8998, 9000, 9892, 31709, 27004,
+ 48575, 1850, 9821, 33357, 99, 1735, 9490, 9747, 9898, 26998, 48559, 48560, 22568,
+ 22827, 22828, 22829, 31018, 24248, 48576, 48577, 33943, 40120, 33745, 48567,
+ 48568, 22570, 49802, 33878, 33986, 33987, 48563, 48564, 33876, 33982, 33983,
+ 48565, 48566, 6807, 6808, 6809, 8972, 9745, 9880, 9881, 26996, 48479, 48480,
+ 9005, 9823, 9827, 27006, 49803, 1822, 1823, 1824, 9904, 27003, 48573, 48574,
+ 6785, 6787, 9866, 9867, 27005, 48578, 48579, 1079, 9492, 9493, 9752, 9894, 9896,
+ 27008, 49799, 49800, 5221, 6800, 8992, 9829, 9830, 27001, 27002, 48571, 48572,
+ 779, 780, 769, 9754, 9908, 26997, 48561, 48562, 5217, 6793, 9845, 9846, 50212,
+ 50213, 7294, 10298, 10299, 10300, 10301, 27150, 54043, 6307, 7804, 7805, 11766,
+ 11767, 27268, 47982, 2947, 8316, 8317, 11770, 11771, 27269, 47983, 3110, 7799,
+ 7800, 7801, 7802, 11762, 11763, 27267, 47964, 19505, 19731, 19734, 19736, 27276,
+ 27277, 48011, 54049, 54050, 54051, 54052, 54053, 19244, 19647, 17253, 17255,
+ 17256, 17257, 17258, 17259, 17260, 17261, 27050, 52473, 52474, 17767, 17850,
+ 17851, 17852, 17853, 17854, 27272, 47987, 47988, 7812, 19438, 19440, 19441,
+ 19442, 19443, 27273, 47985, 47986, 17735, 17750, 17751, 17752, 27271, 33701,
+ 47989, 47990, 3716, 7809, 7810, 7811, 11774, 11775, 27270, 47984, 7814, 7815,
+ 7816, 11778, 11779, 11780, 27274, 47991, 47992, 6360, 7813, 11784, 11785, 27275,
+ 24450, 24452, 24453, 59881, 59882, 59883, 59884, 59885, 59886, 50256, 53526,
+ 53528, 53529, 53532, 53533, 35290, 35291, 35292, 35293, 35294, 35295, 24423,
+ 24577, 24578, 24579, 27051, 55487, 49966, 49967, 49968, 49969, 49970, 49971,
+ 49972, 49973, 49974, 52475, 52476, 50498, 53578, 53579, 53580, 53581, 53582,
+ 16827, 16828, 16829, 16830, 16831, 16832, 3010, 3009, 27049, 52471, 52472, 24640,
+ 24583, 24586, 24587, 27060, 55728, 8676, 8724, 8725, 11267, 11268, 11269, 27441,
+ 48689, 48690, 48691, 26679, 48673, 48674, 32645, 32684, 57992, 57993, 2098, 6760,
+ 6761, 6762, 8623, 8624, 11299, 11300, 31016, 26865, 48667, 48668, 703, 8631,
+ 8632, 8633, 11289, 11290, 26839, 26884, 48675, 48676, 408, 8643, 1329, 34411,
+ 34412, 34413, 48663, 48666, 1943, 8639, 8640, 11273, 11274, 11275, 26867, 48671,
+ 48672, 5171, 6774, 6673, 5242, 6192, 11549, 11550, 11551, 25289, 2048, 47436,
+ 845, 7369, 11608, 11609, 20569, 25231, 47519, 47520, 469, 47439, 47440, 1160,
+ 6190, 11554, 11555, 11556, 25202, 25203, 47437, 5308, 20658, 20660, 20661, 20662,
+ 25234, 25236, 47470, 47471, 1464, 8820, 11604, 11605, 25241, 25242, 47474, 47475,
+ 20243, 30016, 30022, 47497, 47498, 6572, 6574, 7379, 11600, 11601, 25288, 25269,
+ 30357, 57823, 23922, 23923, 23924, 23925, 25258, 30356, 47487, 47488, 465, 10290,
+ 643, 10291, 1032, 10292, 10293, 27149, 48941, 48942, 19891, 19899, 19900, 27153,
+ 48947, 19888, 19897, 19898, 27152, 48945, 19876, 19895, 19896, 27151, 48943,
+ 2649, 14916, 14917, 14918, 14919, 14920, 14921, 27047, 61676, 633, 2800, 10310,
+ 27154, 48788, 50271, 53571, 53572, 53573, 53574, 53575, 50541, 53537, 53538,
+ 53540, 53542, 53543, 24844, 25008, 25009, 25010, 25011, 25012, 33698, 33699,
+ 33700, 47993, 30213, 30219, 30223, 47994, 30151, 30194, 30198, 47996, 34889,
+ 35323, 55482, 55483, 55484, 55485, 50274, 53593, 53594, 53596, 53597, 53598,
+ 35387, 35389, 35392, 55555, 55556, 55557, 48721, 49939, 49940, 49941, 45902,
+ 49926, 49927, 49928, 49929, 49930, 55050, 55258, 55259, 55260, 55261, 55262,
+ 49143, 51416, 51417, 51418, 51419, 55268, 45477, 49896, 49903, 49904, 49909,
+ 49020, 51423, 51424, 51425, 49158, 51325, 51326, 51327, 51328, 43265, 49936,
+ 49937, 49938, 47541, 49895, 49894, 49893, 49892, 49998, 49999, 45463, 49923,
+ 49924, 45462, 49917, 49918, 49919, 49920, 49921, 55090, 55265, 55270, 55271,
+ 54644, 55488, 55489, 55490, 55491, 55492, 54680, 55495, 55496, 55497, 55498,
+ 55499, 55749, 55750, 55751, 55752, 55753, 55754, 56626, 56627, 56628, 56629,
+ 56630, 56631, 58604, 58607, 58608, 58609, 58610, 58611, 61193, 61194, 61195,
+ 61196, 61197, 61198, 2259, 3101, 3464, 11611, 28596, 51304, 2018, 3100, 3538,
+ 9785, 29844, 51300, 2550, 3102, 3413, 18260, 33359, 51296, 7411, 7412, 7413,
+ 13920, 28029, 51313, 4036, 4037, 4038, 12656, 30350, 51306, 3273, 3274, 7924,
+ 10846, 27028, 45542, 7620, 7731, 7732, 18248, 33095, 51294, 2366, 2368, 3570,
+ 11993, 28695, 50300, 45357, 45358, 45359, 45360, 45361, 45363, 25229, 25230,
+ 28894, 28895, 28897, 51311, 2108, 3104, 3811, 10662, 32549, 51302, 2575, 2576,
+ 3564, 10248, 29354, 50310, 33388, 33391, 34090, 34091, 8613, 8617, 8618, 10768,
+ 32678, 50305, 3908, 3909, 3910, 12180, 26790, 51309, 55428, 55480, 55500, 55501,
+ 55502, 55503, 53120, 53121, 53122, 53123, 53124, 53040, 53125, 53662, 53663,
+ 53664, 53665, 53666, 54424, 57564, 57565, 57566, 57567, 21084, 20154, 50518,
+ 53558, 53559, 53560, 53561, 53562, 24604, 64491, 64492, 64493, 64494, 64495,
+ 50519, 53564, 53565, 53566, 53567, 53568, 50245, 53544, 53545, 53546, 53547,
+ 53548
+);
\ No newline at end of file
diff --git a/sql/updates/Makefile.am b/sql/updates/Makefile.am
index 7453687ac..3f5a82a6b 100644
--- a/sql/updates/Makefile.am
+++ b/sql/updates/Makefile.am
@@ -91,6 +91,7 @@ pkgdata_DATA = \
 	10416_01_mangos_spell_proc_event.sql \
 	10419_01_mangos_spell_chain.sql \
 	10422_01_mangos_spell_proc_event.sql \
+	10423_01_mangos_spell_chain.sql \
 	README
 
 ## Additional files to include when running 'make dist'
@@ -162,4 +163,5 @@ EXTRA_DIST = \
 	10416_01_mangos_spell_proc_event.sql \
 	10419_01_mangos_spell_chain.sql \
 	10422_01_mangos_spell_proc_event.sql \
+	10423_01_mangos_spell_chain.sql \
 	README
diff --git a/src/game/SpellMgr.cpp b/src/game/SpellMgr.cpp
index 1ee0b551c..8e4f87288 100644
--- a/src/game/SpellMgr.cpp
+++ b/src/game/SpellMgr.cpp
@@ -2307,6 +2307,73 @@ SpellEntry const* SpellMgr::SelectAuraRankForLevel(SpellEntry const* spellInfo,
     return NULL;
 }
 
+typedef UNORDERED_MAP<uint32,uint32> AbilitySpellPrevMap;
+
+static void LoadSpellChains_AbilityHelper(SpellChainMap& chainMap, AbilitySpellPrevMap const& prevRanks, uint32 spell_id, uint32 prev_id, uint32 deep = 30)
+{
+    // spell already listed in chains store
+    SpellChainMap::const_iterator chain_itr = chainMap.find(spell_id);
+    if (chain_itr != chainMap.end())
+    {
+        ASSERT(chain_itr->second.prev == prev_id && "LoadSpellChains_AbilityHelper: Conflicting data in talents or spell abilities dbc");
+        return;
+    }
+
+    // prev rank listed in main chain table (can fill correct data directly)
+    SpellChainMap::const_iterator prev_chain_itr = chainMap.find(prev_id);
+    if (prev_chain_itr != chainMap.end())
+    {
+        SpellChainNode node;
+        node.prev  = prev_id;
+        node.first = prev_chain_itr->second.first;
+        node.rank  = prev_chain_itr->second.rank+1;
+        node.req   = 0;
+        chainMap[spell_id] = node;
+        return;
+    }
+
+    // prev spell not listed in prev ranks store, so it first rank
+    AbilitySpellPrevMap::const_iterator prev_itr = prevRanks.find(prev_id);
+    if (prev_itr == prevRanks.end())
+    {
+        SpellChainNode prev_node;
+        prev_node.prev  = 0;
+        prev_node.first = prev_id;
+        prev_node.rank  = 1;
+        prev_node.req   = 0;
+        chainMap[prev_id] = prev_node;
+
+        SpellChainNode node;
+        node.prev  = prev_id;
+        node.first = prev_id;
+        node.rank  = 2;
+        node.req   = 0;
+        chainMap[spell_id] = node;
+        return;
+    }
+
+    if (deep == 0)
+    {
+        ASSERT(false && "LoadSpellChains_AbilityHelper: Infinity cycle in spell ability data");
+        return;
+    }
+
+    // prev rank listed, so process it first
+    LoadSpellChains_AbilityHelper(chainMap, prevRanks, prev_id, prev_itr->second, deep-1);
+
+    // prev rank must be listed now
+    prev_chain_itr = chainMap.find(prev_id);
+    if (prev_chain_itr == chainMap.end())
+        return;
+
+    SpellChainNode node;
+    node.prev  = prev_id;
+    node.first = prev_chain_itr->second.first;
+    node.rank  = prev_chain_itr->second.rank+1;
+    node.req   = 0;
+    chainMap[spell_id] = node;
+}
+
 void SpellMgr::LoadSpellChains()
 {
     mSpellChains.clear();                                   // need for reload case
@@ -2345,6 +2412,83 @@ void SpellMgr::LoadSpellChains()
         }
     }
 
+    // load known data from spell abilities
+    {
+        // we can calculate ranks only after full data generation
+        AbilitySpellPrevMap prevRanks;
+        for(SkillLineAbilityMap::const_iterator ab_itr = mSkillLineAbilityMap.begin(); ab_itr != mSkillLineAbilityMap.end(); ++ab_itr)
+        {
+            uint32 spell_id = ab_itr->first;
+
+            // skip GM/test/internal spells.begin Its not have ranks anyway
+            if (ab_itr->second->skillId == SKILL_INTERNAL)
+                continue;
+
+            // some forward spells not exist and can be ignored (some outdated data)
+            SpellEntry const* spell_entry = sSpellStore.LookupEntry(spell_id);
+            if (!spell_entry)                                   // no cases
+                continue;
+
+            // ignore spell without forwards (non ranked or missing info in skill abilities)
+            uint32 forward_id = ab_itr->second->forward_spellid;
+            if (!forward_id)
+                continue;
+
+            // some forward spells not exist and can be ignored (some outdated data)
+            SpellEntry const* forward_entry = sSpellStore.LookupEntry(forward_id);
+            if (!forward_entry)
+                continue;
+
+            // some forward spells still exist but excluded from real use as ranks and not listed in skill abilities now
+            SkillLineAbilityMap::const_iterator forward_ab_low = mSkillLineAbilityMap.lower_bound(forward_id);
+            SkillLineAbilityMap::const_iterator forward_ab_up  = mSkillLineAbilityMap.upper_bound(forward_id);
+            if (forward_ab_low == forward_ab_up)
+                continue;
+
+            // spell already listed in chains store
+            SpellChainMap::const_iterator chain_itr = mSpellChains.find(forward_id);
+            if (chain_itr != mSpellChains.end())
+            {
+                ASSERT(chain_itr->second.prev == spell_id && "Conflicting data in talents or spell abilities dbc");
+                continue;
+            }
+
+            // spell already listed in prev ranks store
+            AbilitySpellPrevMap::const_iterator prev_itr = prevRanks.find(forward_id);
+            if (prev_itr != prevRanks.end())
+            {
+                ASSERT(prev_itr->second == spell_id && "Conflicting data in talents or spell abilities dbc");
+                continue;
+            }
+
+            // prev rank listed in main chain table (can fill correct data directly)
+            SpellChainMap::const_iterator prev_chain_itr = mSpellChains.find(spell_id);
+            if (prev_chain_itr != mSpellChains.end())
+            {
+                SpellChainNode node;
+                node.prev  = spell_id;
+                node.first = prev_chain_itr->second.first;
+                node.rank  = prev_chain_itr->second.rank+1;
+                node.req   = 0;
+
+                mSpellChains[forward_id] = node;
+                continue;
+            }
+            
+            // need temporary store for later rank calculation
+            prevRanks[forward_id] = spell_id;
+        }
+
+        while (!prevRanks.empty())
+        {
+            uint32 spell_id = prevRanks.begin()->first;
+            uint32 prev_id  = prevRanks.begin()->second;
+            prevRanks.erase(prevRanks.begin());
+
+            LoadSpellChains_AbilityHelper(mSpellChains, prevRanks, spell_id, prev_id);
+        }
+    }
+
     // load custom case
     QueryResult *result = WorldDatabase.Query("SELECT spell_id, prev_spell, first_spell, rank, req_spell FROM spell_chain");
     if (!result)
@@ -2358,7 +2502,9 @@ void SpellMgr::LoadSpellChains()
         return;
     }
 
-    uint32 count = 0;
+    uint32 dbc_count = mSpellChains.size();
+    uint32 new_count = 0;
+    uint32 req_count = 0;
 
     barGoLink bar( (int)result->GetRowCount() );
     do
@@ -2380,13 +2526,45 @@ void SpellMgr::LoadSpellChains()
             continue;
         }
 
-        if (mSpellChains.find(spell_id) != mSpellChains.end())
+        SpellChainMap::iterator chain_itr = mSpellChains.find(spell_id);
+        if (chain_itr != mSpellChains.end())
         {
-            sLog.outErrorDb("Spell %u already added (talent?) and non need in `spell_chain`",spell_id);
+            if (chain_itr->second.rank != node.rank)
+            {
+                sLog.outErrorDb("Spell %u (prev: %u, first: %u, rank: %d, req: %u) listed in `spell_chain` expected rank %u by DBC data.",
+                    spell_id,node.prev,node.first,node.rank,node.req,chain_itr->second.rank);
+                continue;
+            }
+
+            if (chain_itr->second.prev != node.prev)
+            {
+                sLog.outErrorDb("Spell %u (prev: %u, first: %u, rank: %d, req: %u) listed in `spell_chain` expected prev %u by DBC data.",
+                    spell_id,node.prev,node.first,node.rank,node.req,chain_itr->second.prev);
+                continue;
+            }
+
+            if (chain_itr->second.first != node.first)
+            {
+                sLog.outErrorDb("Spell %u (prev: %u, first: %u, rank: %d, req: %u) listed in `spell_chain` expected first %u by DBC data.",
+                    spell_id,node.prev,node.first,node.rank,node.req,chain_itr->second.first);
+                continue;
+            }
+
+            // update req field by table data
+            if (node.req)
+            {
+                chain_itr->second.req = node.req;
+                ++req_count;
+                continue;
+            }
+
+            // in other case redundant
+            sLog.outErrorDb("Spell %u (prev: %u, first: %u, rank: %d, req: %u) already added (talent or spell ability with forward) and non need in `spell_chain`",
+                spell_id,node.prev,node.first,node.rank,node.req);
             continue;
         }
 
-        if(node.prev!=0 && !sSpellStore.LookupEntry(node.prev))
+        if (node.prev != 0 && !sSpellStore.LookupEntry(node.prev))
         {
             sLog.outErrorDb("Spell %u (prev: %u, first: %u, rank: %d, req: %u) listed in `spell_chain` has nonexistent previous rank spell.",
                 spell_id,node.prev,node.first,node.rank,node.req);
@@ -2417,7 +2595,7 @@ void SpellMgr::LoadSpellChains()
             continue;
         }
 
-        // talents not required data in spell chain for work, but must be checked if present for intergrity
+        // talents not required data in spell chain for work, but must be checked if present for integrity
         if(TalentSpellPos const* pos = GetTalentSpellPos(spell_id))
         {
             if(node.rank!=pos->rank+1)
@@ -2454,7 +2632,7 @@ void SpellMgr::LoadSpellChains()
 
         mSpellChains[spell_id] = node;
 
-        ++count;
+        ++new_count;
     } while( result->NextRow() );
 
     delete result;
@@ -2535,7 +2713,7 @@ void SpellMgr::LoadSpellChains()
     }
 
     sLog.outString();
-    sLog.outString( ">> Loaded %u spell chain records", count );
+    sLog.outString( ">> Loaded %u spell chain records (%u from DBC data with %u req field updates, and %u loaded from table)", dbc_count+new_count, dbc_count, req_count, new_count);
 }
 
 void SpellMgr::LoadSpellLearnSkills()
diff --git a/src/shared/revision_nr.h b/src/shared/revision_nr.h
index cd5561068..016226029 100644
--- a/src/shared/revision_nr.h
+++ b/src/shared/revision_nr.h
@@ -1,4 +1,4 @@
 #ifndef __REVISION_NR_H__
 #define __REVISION_NR_H__
- #define REVISION_NR "10422"
+ #define REVISION_NR "10423"
 #endif // __REVISION_NR_H__
diff --git a/src/shared/revision_sql.h b/src/shared/revision_sql.h
index 668bdd9aa..c7fe269e3 100644
--- a/src/shared/revision_sql.h
+++ b/src/shared/revision_sql.h
@@ -1,6 +1,6 @@
 #ifndef __REVISION_SQL_H__
 #define __REVISION_SQL_H__
  #define REVISION_DB_CHARACTERS "required_10332_02_characters_pet_aura"
- #define REVISION_DB_MANGOS "required_10422_01_mangos_spell_proc_event"
+ #define REVISION_DB_MANGOS "required_10423_01_mangos_spell_chain"
  #define REVISION_DB_REALMD "required_10008_01_realmd_realmd_db_version"
 #endif // __REVISION_SQL_H__