ALTER TABLE db_version CHANGE COLUMN required_7823_01_mangos_item_template required_7830_01_mangos_spell_chain bit; DELETE FROM spell_chain WHERE spell_id in (54424,57564,57565,57566,57567); INSERT INTO `spell_chain` VALUES (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);