diff --git a/src/game/DBCStores.cpp b/src/game/DBCStores.cpp
index b3ebd1987..472ccf7d0 100644
--- a/src/game/DBCStores.cpp
+++ b/src/game/DBCStores.cpp
@@ -578,8 +578,21 @@ void LoadDBCStores(const std::string& dataPath)
 
     for(uint32 i = 1; i < sSpellEffectStore.GetNumRows(); ++i)
     {
-        if(SpellEffectEntry const *spellEffect = sSpellEffectStore.LookupEntry(i))
+        if (SpellEffectEntry const *spellEffect = sSpellEffectStore.LookupEntry(i))
+        {
+            switch (spellEffect->EffectApplyAuraName)
+            {
+                case SPELL_AURA_MOD_INCREASE_ENERGY:
+                case SPELL_AURA_MOD_INCREASE_ENERGY_PERCENT:
+                case SPELL_AURA_PERIODIC_MANA_LEECH:
+                case SPELL_AURA_PERIODIC_ENERGIZE:
+                case SPELL_AURA_POWER_BURN_MANA:
+                    MANGOS_ASSERT(spellEffect->EffectMiscValue >= 0 && spellEffect->EffectMiscValue < MAX_POWERS);
+                    break;
+            }
+
             sSpellEffectMap[spellEffect->EffectSpellId].effects[spellEffect->EffectIndex] = spellEffect;
+        }
     }
 
     LoadDBC(availableDbcLocales,bar,bad_dbc_files,sSpellEquippedItemsStore,  dbcPath,"SpellEquippedItems.dbc");