Leech

Leech recovers an amount of life, mana, or energy shield over time based on hit damage taken by an enemy. Leech is calculated as a percentage of damage the enemy takes from a hit, which is then recovered at that rate over time. Leech stacks last for 1 second by default. Multiple leeches can occur simultaneously. Leech resistance is a stat found on monsters that reduces the recovery of leech. Leech resistance is based on the monster level of a monster.

Mechanics

Items

Skill gems

Gem
Mana DrainMana DrainSpell Level: (1-20) Cast Time: 0.85 secSiphons power from an enemy, briefly Hindering them and Leeching Mana.Leeches (10–136) Mana Additional Effects From 1-20% Quality: Leeches (0–30) ManaSkills can be managed in the Skills Panel.

Support gems

Gem
Soul ThiefSoul ThiefAttack, Physical Tier: 2 Level: 1Supports Attacks, causing their Physical damage to Leech Mana.Leech 5% of Physical Attack Damage from Supported Skills as ManaPlace into a Skill's Support Gem socket in the Skills Panel to apply its effects to that Skill. You cannot have multiple copies of the same Support Gem socketed at the same time.
Life ThiefLife ThiefAttack, Physical Tier: 2 Level: 1Supports Attacks, causing their Physical damage to Leech Life.Leech 6% of Physical Attack Damage from Supported Skills as LifePlace into a Skill's Support Gem socket in the Skills Panel to apply its effects to that Skill. You cannot have multiple copies of the same Support Gem socketed at the same time.

Unique items

Life/Mana/ES leech

Item		Stats
The CovenantThe Covenant Altar RobeEnergy Shield: 89Requires Level 40, 83 Int(100-150)% increased Energy Shield +(100-150) to maximum Life 5% of Spell Damage Leeched as Life Skills gain a Base Life Cost equal to 50% of Base Mana CostMy Soul is your Strength My Price is your Blood	40	(100-150)% increased Energy Shield +(100-150) to maximum Life 5% of Spell Damage Leeched as Life Skills gain a Base Life Cost equal to 50% of Base Mana Cost

Other

Item		Stats
LifesprigLifesprig Attuned WandWandGrants Skill: Level (1-20) Mana Drain+(10-20) to maximum Mana +(1-3) to Level of all Spell Skill Gems (5-10)% increased Cast Speed Leeches 1% of maximum Life when you Cast a SpellFrom the Smallest seeds To the tallest redwoods Life endures in Wraeclast.	1	Grants Skill: Level (1-20) Mana Drain+(10-20) to maximum Mana +(1-3) to Level of all Spell Skill Gems (5-10)% increased Cast Speed Leeches 1% of maximum Life when you Cast a Spell
Carnage HeartCarnage Heart Amber AmuletRequires Level 8+(10-15) to Strength20% reduced maximum Life +(10-20) to all Attributes +(10-20)% to all Elemental Resistances 100% increased amount of Life LeechedForged from the blood of countless wars, its thirst has only begun.	8	+(10-15) to Strength20% reduced maximum Life +(10-20) to all Attributes +(10-20)% to all Elemental Resistances 100% increased amount of Life Leeched
Font of PowerFont of Power Omen SceptreSceptre Spirit: 100Requires Level 16, 13 Str, 27 IntGrants Skill: Level (5-20) Malice(30-50)% increased Spirit +(40-60) to maximum Mana (20-30)% increased Mana Regeneration Rate When a Party Member in your Presence Casts a Spell, you Sacrifice 20% of Mana and they Leech that ManaTale-women may not fight directly, for they have a much higher purpose.	16	Grants Skill: Level (5-20) Malice(30-50)% increased Spirit +(40-60) to maximum Mana (20-30)% increased Mana Regeneration Rate When a Party Member in your Presence Casts a Spell, you Sacrifice 20% of Mana and they Leech that Mana
Soul TetherSoul Tether Long BeltRequires Level 20(15-20)% increased Charm Effect Duration Charm Slots: 1+(40-60) to maximum Energy Shield +(20-30) to Intelligence You lose 5% of Energy Shield per second Excess Life Recovery from Leech is applied to Energy ShieldVaal bloodpriests were among the earliest intellectuals on record. It was they who found that a newly freed soul would desperately cling to any other source of life.	20	(15-20)% increased Charm Effect Duration Charm Slots: 1+(40-60) to maximum Energy Shield +(20-30) to Intelligence You lose 5% of Energy Shield per second Excess Life Recovery from Leech is applied to Energy Shield
Death RushDeath Rush Emerald RingRequires Level 26+(120-160) to Accuracy Rating+(75-125) to Accuracy Rating +(75-125) to Evasion Rating Leech 5% of Physical Attack Damage as Life You gain Onslaught for 4 seconds on KillTo truly appreciate life you must be there when it ends	26	+(120-160) to Accuracy Rating+(75-125) to Accuracy Rating +(75-125) to Evasion Rating Leech 5% of Physical Attack Damage as Life You gain Onslaught for 4 seconds on Kill
Atziri's AcuityAtziri's Acuity Moulded MittsArmour: 68Requires Level 33, 53 Str(80–100)% increased Armour (30–50)% increased Critical Hit Chance +(20–30) to Intelligence Leech from Critical Hits is instant"The heart is the herald. It will tell me when it is best to strike." - Atziri, Queen of the Vaal	33	(80–100)% increased Armour (30–50)% increased Critical Hit Chance +(20–30) to Intelligence Leech from Critical Hits is instant
Corona of the Red SunCorona of the Red Sun Warrior GreathelmArmour: 146Requires Level 36, 66 Str+(100–150) to Accuracy Rating +(60–80) to maximum Life +(20-25)% to Fire Resistance 25% increased Light Radius When you Leech Life from a Hit, Allies in your Presence also Leech the same amount of LifeComing soon	36	+(100–150) to Accuracy Rating +(60–80) to maximum Life +(20-25)% to Fire Resistance 25% increased Light Radius When you Leech Life from a Hit, Allies in your Presence also Leech the same amount of Life
Couture of CrimsonCouture of Crimson Gilded VestmentsArmour: 193 Energy Shield: 59Requires Level 52, 59 Str, 59 Int(50-100)% increased Armour and Energy Shield 25% reduced maximum Life (40-60)% reduced Bleed Duration on you Life Leech can Overflow Maximum LifeIt's often said of nobles that they live off their peasants... sometimes, it's truer than any suspect.	52	(50-100)% increased Armour and Energy Shield 25% reduced maximum Life (40-60)% reduced Bleed Duration on you Life Leech can Overflow Maximum Life