spell_proc

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The `spell_proc` table

This table holds information on what events (or procs) certain spells are activated. All spells in this table must have apply a SPELL_AURA_PROC_TRIGGER_SPELL (42) aura. Any entries in this table will overwrite the existing proc settings in the spell's DBC entry.

Structure

Field	Type	Attributes	Key	Null	Default	Extra	Comment
spell_proc#SpellId	int(11)	signed	PRI	NO	0	Unique
spell_proc#SchoolMask	tinyint(3)	unsigned		NO	0
spell_proc#SpellFamilyName	smallint(5)	unsigned		NO	0
spell_proc#SpellFamilyMask0	int(10)	unsigned		NO	0
spell_proc#SpellFamilyMask1	int(10)	unsigned		NO	0
spell_proc#SpellFamilyMask2	int(10)	unsigned		NO	0
spell_proc#ProcFlags	int(10)	unsigned		NO	0
spell_proc#SpellTypeMask	int(10)	unsigned		NO	0
spell_proc#SpellPhaseMask	int(10)	unsigned		NO	0
spell_proc#HitMask	int(10)	unsigned		NO	0
spell_proc#AttributesMask	int(10)	unsigned		NO	0
spell_proc#DisableEffectsMask	int(10)	unsigned		NO	0
ProcsPerMinute	float			NO	0
spell_proc#Chance	float			NO	0
spell_proc#Cooldown	int(10)	unsigned		NO	0
spell_proc#Charges	tinyint(3)	unsigned		NO	0

Description of the fields

SpellId

The Spell ID that is capable to proc on an event. (Can use negative spellId for ranked spells)

SchoolMask

This field contains a bitmask that controls on what types of spells the proc can be triggered. For example if an aura procs only when the unit it is casted upon is hit by shadow spells (spell 34914). To combine spell schools, just add the bit values.

School ID	Bit	Name
0	1	Physical
1	2	Holy
2	4	Fire
3	8	Nature
4	16	Frost
5	32	Shadow
6	64	Arcane

SpellFamilyName

This field controls what family name spells can proc the triggered spell.

ID	Family Name
0	Generic
3	Mage
4	Warrior
5	Warlock
6	Priest
7	Druid
8	Rogue
9	Hunter
10	Paladin
11	Shaman
13	Potion
15	Death Knight
53	Monk
107	Demon Hunter

SpellFamilyMask0

This field controls what spells' family flags can proc the triggered spell (you can find SpellFamilyFlags of some spell, using SpellWork).

SpellFamilyMask1

This field controls what spells' family flags can proc the triggered spell (you can find SpellFamilyFlags of some spell, using SpellWork).

SpellFamilyMask2

This field controls what spells' family flags can proc the triggered spell (you can find SpellFamilyFlags of some spell, using SpellWork).

ProcFlags

If non-zero, used to override the original spell ProcFlags in DBC.

A bitmask controlling what events trigger the spell. To combine possible events, add the proc bits together.

Example: 32+64=96 (PROC_FLAG_TAKEN_MELEE_SPELL_HIT + PROC_FLAG_SUCCESSFUL_RANGED_HIT)

Event	Flag	Bit value	Comment
PROC_FLAG_NONE	0	0x00000000
PROC_FLAG_KILLED	1	0x00000001	Killed by agressor
PROC_FLAG_KILL	2	0x00000002	Kill target (in most cases need XP/Honor reward)
PROC_FLAG_DONE_MELEE_AUTO_ATTACK	4	0x00000004	Done melee auto attack
PROC_FLAG_TAKEN_MELEE_AUTO_ATTACK	8	0x00000008	Taken melee auto attack
PROC_FLAG_DONE_SPELL_MELEE_DMG_CLASS	16	0x00000010	Done attack by Spell that has dmg class melee
PROC_FLAG_TAKEN_SPELL_MELEE_DMG_CLASS	32	0x00000020	Taken attack by Spell that has dmg class melee
PROC_FLAG_DONE_RANGED_AUTO_ATTACK	64	0x00000040	Done ranged auto attack
PROC_FLAG_TAKEN_RANGED_AUTO_ATTACK	128	0x00000080	Taken ranged auto attack
PROC_FLAG_DONE_SPELL_RANGED_DMG_CLASS	256	0x00000100	Done attack by Spell that has dmg class ranged
PROC_FLAG_TAKEN_SPELL_RANGED_DMG_CLASS	512	0x00000200	Taken attack by Spell that has dmg class ranged
PROC_FLAG_DONE_SPELL_NONE_DMG_CLASS_POS	1024	0x00000400	Done positive spell that has dmg class none
PROC_FLAG_TAKEN_SPELL_NONE_DMG_CLASS_POS	2048	0x00000800	Taken positive spell that has dmg class none
PROC_FLAG_DONE_SPELL_NONE_DMG_CLASS_NEG	4096	0x00001000	Done negative spell that has dmg class none
PROC_FLAG_TAKEN_SPELL_NONE_DMG_CLASS_NEG	8192	0x00002000	Taken negative spell that has dmg class none
PROC_FLAG_DONE_SPELL_MAGIC_DMG_CLASS_POS	16384	0x00004000	Done positive spell that has dmg class magic
PROC_FLAG_TAKEN_SPELL_MAGIC_DMG_CLASS_POS	32768	0x00008000	Taken positive spell that has dmg class magic
PROC_FLAG_DONE_SPELL_MAGIC_DMG_CLASS_NEG	65536	0x00010000	Done negative spell that has dmg class magic
PROC_FLAG_TAKEN_SPELL_MAGIC_DMG_CLASS_NEG	131072	0x00020000	Taken negative spell that has dmg class magic
PROC_FLAG_DONE_PERIODIC	262144	0x00040000	Periodic damage / healing done, determined from flags 14-17
PROC_FLAG_TAKEN_PERIODIC	524288	0x00080000	Periodic damage / healing taken, determined from flags 14-17
PROC_FLAG_TAKEN_DAMAGE	1048576	0x00100000	Any damage taken
PROC_FLAG_DONE_TRAP_ACTIVATION	2097152	0x00200000	On trap activation
PROC_FLAG_DONE_MAINHAND_ATTACK	4194304	0x00400000	Done main-hand melee attacks (spell and autoattack)
PROC_FLAG_DONE_OFFHAND_ATTACK	8388608	0x00800000	Done off-hand melee attacks (spell and autoattack)
PROC_FLAG_DEATH	16777216	0x01000000	Died in any way

SpellTypeMask

Used to choose what types of spells may trigger the proc, to combine, just add the bit values.

Event	Flag	Bit	Comment
PROC_SPELL_TYPE_NONE	0	0x00000000
PROC_SPELL_TYPE_DAMAGE	1	0x00000001	only damaging spells
PROC_SPELL_TYPE_HEAL	2	0x00000002	only healing spells
PROC_SPELL_TYPE_NO_DMG_HEAL	4	0x00000004	all other spells
PROC_SPELL_TYPE_MASK_ALL	7	0x00000007	All masks combined

SpellPhaseMask

At which phase may the spell trigger the proc, Normally one of them is used at the same time, but they might be combined too.

Event	Flag	Bit	Comment
PROC_SPELL_PHASE_NONE	0	0x00000000
PROC_SPELL_PHASE_CAST	1	0x00000001	trigger when spell has just finished casting
PROC_SPELL_PHASE_HIT	2	0x00000002	trigger when the spell hits its target
PROC_SPELL_PHASE_FINISH	4	0x00000004	trigger after spell has done all its effects on all targets
PROC_SPELL_PHASE_MASK_ALL	7	0x00000007	All masks combined

HitMask

Used to add special conditions to spells, some spells might trigger only on critical strikes, for example.

Event	Flag	Bit	Comment
PROC_HIT_NONE	0	0x00000000	(special see footnote)
PROC_HIT_NORMAL	1	0x00000001	only non-critical hits
PROC_HIT_CRITICAL	2	0x00000002	only critical hits
PROC_HIT_MISS	4	0x00000004	self-explanatory
PROC_HIT_FULL_RESIST	8	0x00000008	only on full resist (no partial)
PROC_HIT_DODGE	16	0x00000010	self-explanatory
PROC_HIT_PARRY	32	0x00000020	self-explanatory
PROC_HIT_BLOCK	64	0x00000040	partial or full block
PROC_HIT_EVADE	128	0x00000080	self-explanatory
PROC_HIT_IMMUNE	256	0x00000100	self-explanatory
PROC_HIT_DEFLECT	512	0x00000200	self-explanatory
PROC_HIT_ABSORB	1024	0x00000400	partial or full absorb
PROC_HIT_REFLECT	2048	0x00000800	self-explanatory
PROC_HIT_INTERRUPT	4096	0x00001000	(not used atm)
PROC_HIT_FULL_BLOCK	8192	0x00002000	only on full block
PROC_HIT_MASK_ALL	12287	0x00002FFF	All masks combined

PROC_HIT_NONE will trigger on:

PROC_HIT_NORMAL+PROC_HIT_CRITICAL, when trigger is TAKEN
PROC_HIT_NORMAL+PROC_HIT_CRITICAL+PROC_HIT_ABSORB, when trigger is DONE

AttributesMask

Adds special behaviour to the proc, spell might trigger proc only if these conditions are fullfilled

Event	Flag	Bit	Comment
PROC_ATTR_REQ_EXP_OR_HONOR	1	0x0000001	requires proc target to give exp or honor
PROC_ATTR_TRIGGERED_CAN_PROC	2	0x0000002	aura can proc even when spell is triggered by another
PROC_ATTR_REQ_MANA_COST	4	0x0000004	requires triggering spell to have a mana cost
PROC_ATTR_REQ_SPELLMOD	8	0x0000008	requires triggering spell to be affected by aura SpellId (only for mod drops)
~~PROC_ATTR_DISABLE_EFF_0~~	16	~~0x0000010~~	~~explicitly disables aura proc effect 0~~
~~PROC_ATTR_DISABLE_EFF_1~~	32	~~0x0000020~~	~~explicitly disables aura proc effect 1~~
~~PROC_ATTR_DISABLE_EFF_2~~	64	~~0x0000040~~	~~explicitly disables aura proc effect 2~~
PROC_ATTR_REDUCE_PROC_60	128	0x0000080	aura has a reduced chance to proc if level of proc actor > 60
PROC_ATTR_CANT_PROC_FROM_ITEM_CAST	256	0x0000100	do not allow aura proc if proc is caused by a spell casted by item

DisableEffectsMask

Disable proc of a effect (bitmask)

DisableEffect	Flag	Bit	Comment
EFFECT_0	1	0x0000001	explicitly disables aura proc effect 0
EFFECT_1	2	0x0000002	explicitly disables aura proc effect 1
EFFECT_2	4	0x0000004	explicitly disables aura proc effect 2

ProcsPerMinute

If non-zero, this field controls the times per minute that the spell should proc. You might not set both ProcsPerMinute and Chance. in that case ProcsPerMinute takes precedence.

Chance

If non-zero, chance for spell to trigger. If both ProcsPerMinute and Chance are left in zero, takes ProcChance from DBC.

Cooldown

Define hidden cooldowns on the spell, in milliseconds. Also known as the proc's internal cooldown, or ICD.

Charges

If non-zero, overrides amount of aura charges available to proc. Else this value is taken from DBC.