Act	Quest	NPC	Character
1	Mercy Mission	Quest Reward	Witch · Shadow · Templar
1	Mercy Mission	Nessa	Scion · Shadow · Templar · Witch

Act

Quest

NPC

Character

Mercy Mission

Quest Reward

Witch · Shadow · Templar

Mercy Mission

Nessa

Scion · Shadow · Templar · Witch

Implicit
Cost & Reservation Multiplier: 130% While Channelling a Supported Skill, take 8% less Damage from Hits of types matching the Skill Gem's Tags Infusion lasts 6 seconds after you finish Channelling Infusion grants 10% more Damage of Types matching Supported Skill Gem's tags (The Damage Types are Physical, Fire, Cold, Lightning, and Chaos)

Implicit

Cost & Reservation Multiplier: 130%
While Channelling a Supported Skill, take 8% less Damage from Hits of types matching the Skill Gem's Tags
Infusion lasts 6 seconds after you finish Channelling
Infusion grants 10% more Damage of Types matching Supported Skill Gem's tags
(The Damage Types are Physical, Fire, Cold, Lightning, and Chaos)

Level	Requires Level	Int	Supported Skills deal 15% more Damage	Gain Infusion after Channelling a Supported Skill for 1.6 seconds	Experience
1	4	12	15	1, 1.6	841
2	6	15	15	1, 1.6	3,099
3	9	19	16	1, 1.5	7,433
4	12	24	16	1, 1.5	22,895
5	16	30	17	1, 1.5	49,725
6	20	36	17	1, 1.4	95,714
7	24	42	18	1, 1.4	169,595
8	28	48	18	1, 1.4	283,759
9	32	54	19	1, 1.3	453,996
10	36	60	19	1, 1.3	703,128
11	40	66	20	1, 1.3	1,061,223
12	44	72	20	1, 1.2	2,065,870
13	48	78	21	1, 1.2	2,507,110
14	52	84	21	1, 1.2	2,573,731
15	55	88	22	1, 1.1	7,611,351
16	58	93	22	1, 1.1	13,437,908
17	61	97	23	1, 1.1	25,052,147
18	64	102	23	1, 1	43,869,436
19	67	106	24	1, 1	242,081,178
20	70	111	24	1, 1
21	72		25	1, 0.9
22	74		25	1, 0.9
23	76		26	1, 0.9
24	78		26	1, 0.8
25	80		27	1, 0.8
26	82		27	1, 0.8
27	84		28	1, 0.7
28	86		28	1, 0.7
29	88		29	1, 0.7
30	90		29	1, 0.6
31	91		29	1, 0.6
32	92		30	1, 0.6
33	93		30	1, 0.5
34	94		30	1, 0.5
35	95		30	1, 0.5
36	96		31	1, 0.5
37	97		31	1, 0.5
38	98		31	1, 0.5
39	99		31	1, 0.5
40	100		32	1, 0.5

Level

Requires Level

Int

Supported Skills deal 15% more Damage

Gain Infusion after Channelling a Supported Skill for 1.6 seconds

Experience

1, 1.6

841

1, 1.6

3,099

1, 1.5

7,433

1, 1.5

22,895

1, 1.5

49,725

1, 1.4

95,714

1, 1.4

169,595

1, 1.4

283,759

1, 1.3

453,996

1, 1.3

703,128

1, 1.3

1,061,223

1, 1.2

2,065,870

1, 1.2

2,507,110

1, 1.2

2,573,731

1, 1.1

7,611,351

1, 1.1

13,437,908

1, 1.1

25,052,147

102

1, 1

43,869,436

106

1, 1

242,081,178

111

1, 1

1, 0.9

1, 0.8

1, 0.7

1, 0.6

1, 0.5

100

1, 0.5

Key	Value
Cost	iLvl 1: Normal: 1xScroll of Wisdom
Acronym	Slam
DropLevel	4
BaseType	Infused Channelling Support
Class	Support Gems
Icon	b
ItemType	Metadata/Items/Gems/SupportGemStormBarrier
Reference	poe.ninja, Community Wiki

Key

Value

Cost

iLvl 1: Normal: 1x

Scroll of Wisdom

Acronym

Slam

DropLevel

BaseType

Infused Channelling Support

Class

Support Gems

Icon

ItemType

Metadata/Items/Gems/SupportGemStormBarrier

Reference

poe.ninja, Community Wiki

Icon	Name
	Charged Dash Channel to project an illusion which you steer. You gain stages while it moves, until it stops at a maximum total distance. Waves of area damage frequently pulse along its path, based on your attack speed. Stop channelling to teleport to the illusion, dealing a final wave of damage. Requires a Melee Weapon.
	Blade Flurry Repeatedly hit enemies in a circle in front of you while channelling, dealing damage to and around the enemy. The damage is continually boosted while channelling. You unleash an additional hit for each stage reached once the channelling ends. Requires a Dagger, Claw or One-Handed Sword.
	Blade Flurry of Incision Repeatedly hit enemies in a circle in front of you while channelling, dealing damage to and around the enemy. The critical strike chance is continually boosted while channelling. You unleash an additional hit for each stage reached once the channelling ends. Requires a Dagger, Claw or One-Handed Sword.
	Storm Burst Unleash orbs of energy while you channel that repeatedly jump towards the targeted location until their duration expires, dealing damage in small area after each jump. When you stop channelling, all remaining orbs explode, dealing higher damage in a larger area.
	Incinerate Continuously launches a torrent of fire from your hand, repeatedly damaging enemies. As you channel this spell longer, the flames spread wider close to you and spread longer directly in front of you. When you stop channelling you release a wave of fire damage over a wide and long area that will apply a powerful Ignite.
	Incinerate of Expanse Continuously launches a torrent of fire from your hand, repeatedly damaging enemies. As you channel this spell longer, the flames spread wider close to you and spread longer directly in front of you. When you stop channelling you release a slow-moving wave of fire damage over a very large area that will apply a powerful Ignite.
	Incinerate of Venting Continuously launches a torrent of fire from your hand, repeatedly damaging enemies. As you channel this spell longer, the flames spread wider close to you and spread longer directly in front of you.
	Cyclone Channel this skill to move towards a targeted location while spinning constantly attacking enemies in an area around you. While channelling this skill, you cannot be knocked back.
	Cyclone of Tumult Channel this skill to move towards a targeted location while spinning constantly attacking enemies in an area around you. While channelling this skill, you cannot be knocked back.
	Flameblast Channels to build up a large explosion, which is released when you stop using the skill. The longer you channel, the larger the area of effect and damage of the explosion.
	Flameblast of Celerity Channels to build up an explosion, which is released when you stop using the skill or automatically at maximum stages. The longer you channel, the larger the area of effect and damage of the explosion.
	Flameblast of Contraction Channels to concentrate an explosion, which is released when you stop using the skill. The longer you channel, the larger the damage of the explosion, but the smaller the area.
	Lightning Tendrils While you channel this skill, it releases pulses of electrical energy, dealing lightning damage in a semicircular area in front of you.
	Lightning Tendrils of Eccentricity While you channel this skill, it releases pulses of electrical energy, dealing lightning damage in a semicircular area in front of you.
	Lightning Tendrils of Escalation While you channel this skill, it releases pulses of electrical energy, dealing lightning damage in a growing semicircular area in front of you.
	Wither Casts a debilitating debuff on enemies in an area, hindering their movement and also inflicts the Withered debuff, which increases the Chaos Damage they take and can stack up to 15 times.
	Blight Apply a debuff to enemies in front of you which deals chaos damage over time. Enemies who aren't already debuffed by Blight are also hindered for a shorter secondary duration, slowing their movement. Continued channelling adds layers of damage to the debuff, each with their own duration.
	Blight of Contagion Apply a debuff to enemies in front of you which deals chaos damage over time. Enemies who aren't already debuffed by Blight are also hindered for a shorter secondary duration, slowing their movement. Continued channelling adds layers of damage to the debuff, each with their own duration. The damaging debuff is spread by Contagion.
	Blight of Atrophy Apply a debuff to enemies in front of you which deals chaos damage over time. Enemies who aren't already debuffed by Blight are also hindered for a longer secondary duration, slowing their movement and reducing their life regeneration rate. Continued channelling adds layers of damage to the debuff, each with their own duration.
	Scorching Ray Unleash a beam of fire that burns enemies it touches. Remaining in the beam raises the burning, adding a portion of the beam's damage in stages. Inflicts Fire Exposure at maximum stages. Enemies who leave the beam continue to burn for a duration. Increasing cast speed also increases the rate at which the beam turns.
	Scorching Ray of Immolation Unleash a beam of fire that burns enemies it touches. Remaining in the beam raises the burning, adding a portion of the beam's damage in stages. Enemies who leave the beam continue to burn for a duration. Increasing cast speed also increases the rate at which the beam turns.
	Scourge Arrow Channel to infuse an arrow with chaos, gaining stages while it is held. Release to fire it, leaving spore pods in its wake. Each spore pod blooms, firing thorn arrows, which travel for a short time before dissipating. Modifiers that cause additional projectiles to be fired will only apply to the initial arrows, and the spore pods will be divided between those arrows.
	Winter Orb Channel to conjure an orb above you, which pelts nearby enemies with projectiles that impact the ground and explode. Channelling for longer builds up stages on the skill. When you stop channelling, the stages decay over a duration.
	Divine Ire Channelling draws in energy around you to repeatedly build up stages, damaging a number of nearby enemies when you do so. Release to unleash this energy in a burst around you and a beam in front of you. Modifiers to area of effect do not affect the beam. Maximum of 10 Stages.
	Divine Ire of Holy Lightning Channelling draws in energy around you to repeatedly build up stages, damaging a number of nearby enemies when you do so. Release to unleash this energy in a powerful burst around you. Maximum of 10 Stages.
	Divine Ire of Disintegration Channelling draws in energy around you to repeatedly build up stages. Release to unleash this energy in a beam in front of you. Modifiers to area of effect do not affect this skill. Maximum of 10 Stages.
	Stormbind Channel to spread runes on the ground in a growing pattern. The runes fade away after a duration, or will be immediately removed and deal damage in a circular area when detonated by Rune Blast. Enemies standing on the runes are Hindered, reducing their movement speed.
	Stormbind of Teleportation Channel to spread runes on the ground in a growing pattern. The runes fade away after a duration, or will be immediately removed and deal damage in a circular area when detonated by Rune Blast. Enemies standing on the runes are Hindered, reducing their movement speed.
	Vaal Blade Flurry Channel to create an expanding circle area around you that blinds enemies within it. When you stop channelling, deals damage in a smaller area around each enemy in the circle. Requires a Dagger, Claw or One-Handed Sword.
	Snipe Channel to charge up your bow, gaining stages. Release to trigger one supported bow skill for each stage gained. If there are no supported skills, but at least one stage was gained, this skill will fire its own arrow instead. Cannot be used by Totems.

Icon

Name

Charged Dash

Channel to project an illusion which you steer. You gain stages while it moves, until it stops at a maximum total distance. Waves of area damage frequently pulse along its path, based on your attack speed. Stop channelling to teleport to the illusion, dealing a final wave of damage. Requires a Melee Weapon.

Blade Flurry

Repeatedly hit enemies in a circle in front of you while channelling, dealing damage to and around the enemy. The damage is continually boosted while channelling. You unleash an additional hit for each stage reached once the channelling ends. Requires a Dagger, Claw or One-Handed Sword.

Blade Flurry of Incision

Repeatedly hit enemies in a circle in front of you while channelling, dealing damage to and around the enemy. The critical strike chance is continually boosted while channelling. You unleash an additional hit for each stage reached once the channelling ends. Requires a Dagger, Claw or One-Handed Sword.

Storm Burst

Unleash orbs of energy while you channel that repeatedly jump towards the targeted location until their duration expires, dealing damage in small area after each jump. When you stop channelling, all remaining orbs explode, dealing higher damage in a larger area.

Incinerate

Continuously launches a torrent of fire from your hand, repeatedly damaging enemies. As you channel this spell longer, the flames spread wider close to you and spread longer directly in front of you. When you stop channelling you release a wave of fire damage over a wide and long area that will apply a powerful Ignite.

Incinerate of Expanse

Continuously launches a torrent of fire from your hand, repeatedly damaging enemies. As you channel this spell longer, the flames spread wider close to you and spread longer directly in front of you. When you stop channelling you release a slow-moving wave of fire damage over a very large area that will apply a powerful Ignite.

Incinerate of Venting

Continuously launches a torrent of fire from your hand, repeatedly damaging enemies. As you channel this spell longer, the flames spread wider close to you and spread longer directly in front of you.

Cyclone

Channel this skill to move towards a targeted location while spinning constantly attacking enemies in an area around you. While channelling this skill, you cannot be knocked back.

Cyclone of Tumult

Channel this skill to move towards a targeted location while spinning constantly attacking enemies in an area around you. While channelling this skill, you cannot be knocked back.

Flameblast

Channels to build up a large explosion, which is released when you stop using the skill. The longer you channel, the larger the area of effect and damage of the explosion.

Flameblast of Celerity

Channels to build up an explosion, which is released when you stop using the skill or automatically at maximum stages. The longer you channel, the larger the area of effect and damage of the explosion.

Flameblast of Contraction

Channels to concentrate an explosion, which is released when you stop using the skill. The longer you channel, the larger the damage of the explosion, but the smaller the area.

Lightning Tendrils

While you channel this skill, it releases pulses of electrical energy, dealing lightning damage in a semicircular area in front of you.

Lightning Tendrils of Eccentricity

While you channel this skill, it releases pulses of electrical energy, dealing lightning damage in a semicircular area in front of you.

Lightning Tendrils of Escalation

While you channel this skill, it releases pulses of electrical energy, dealing lightning damage in a growing semicircular area in front of you.

Wither

Casts a debilitating debuff on enemies in an area, hindering their movement and also inflicts the Withered debuff, which increases the Chaos Damage they take and can stack up to 15 times.

Blight

Apply a debuff to enemies in front of you which deals chaos damage over time. Enemies who aren't already debuffed by Blight are also hindered for a shorter secondary duration, slowing their movement. Continued channelling adds layers of damage to the debuff, each with their own duration.

Blight of Contagion

Blight of Atrophy

Apply a debuff to enemies in front of you which deals chaos damage over time. Enemies who aren't already debuffed by Blight are also hindered for a longer secondary duration, slowing their movement and reducing their life regeneration rate. Continued channelling adds layers of damage to the debuff, each with their own duration.

Scorching Ray

Unleash a beam of fire that burns enemies it touches. Remaining in the beam raises the burning, adding a portion of the beam's damage in stages. Inflicts Fire Exposure at maximum stages. Enemies who leave the beam continue to burn for a duration. Increasing cast speed also increases the rate at which the beam turns.

Scorching Ray of Immolation

Unleash a beam of fire that burns enemies it touches. Remaining in the beam raises the burning, adding a portion of the beam's damage in stages. Enemies who leave the beam continue to burn for a duration. Increasing cast speed also increases the rate at which the beam turns.

Scourge Arrow

Channel to infuse an arrow with chaos, gaining stages while it is held. Release to fire it, leaving spore pods in its wake. Each spore pod blooms, firing thorn arrows, which travel for a short time before dissipating. Modifiers that cause additional projectiles to be fired will only apply to the initial arrows, and the spore pods will be divided between those arrows.

Winter Orb

Channel to conjure an orb above you, which pelts nearby enemies with projectiles that impact the ground and explode. Channelling for longer builds up stages on the skill. When you stop channelling, the stages decay over a duration.

Divine Ire

Channelling draws in energy around you to repeatedly build up stages, damaging a number of nearby enemies when you do so. Release to unleash this energy in a burst around you and a beam in front of you. Modifiers to area of effect do not affect the beam. Maximum of 10 Stages.

Divine Ire of Holy Lightning

Channelling draws in energy around you to repeatedly build up stages, damaging a number of nearby enemies when you do so. Release to unleash this energy in a powerful burst around you. Maximum of 10 Stages.

Divine Ire of Disintegration

Channelling draws in energy around you to repeatedly build up stages. Release to unleash this energy in a beam in front of you. Modifiers to area of effect do not affect this skill. Maximum of 10 Stages.

Stormbind

Channel to spread runes on the ground in a growing pattern. The runes fade away after a duration, or will be immediately removed and deal damage in a circular area when detonated by Rune Blast. Enemies standing on the runes are Hindered, reducing their movement speed.

Stormbind of Teleportation

Vaal Blade Flurry

Channel to create an expanding circle area around you that blinds enemies within it. When you stop channelling, deals damage in a smaller area around each enemy in the circle. Requires a Dagger, Claw or One-Handed Sword.

Snipe

Channel to charge up your bow, gaining stages. Release to trigger one supported bow skill for each stage gained. If there are no supported skills, but at least one stage was gained, this skill will fire its own arrow instead. Cannot be used by Totems.

Edit

Infused Channelling Support

Infused Channelling Support is a Support gem that grants the supported channelling skill more damage, grants damage reduction against the damage types matching the supported skill gem's tags while channeling, and grants the Infusion buff after channeling for a certain period of time, which gives more damage of the type matching the supported skill gem's tags.

Skill functions and interactions

Only channelled skills gain the 20-39% More Damage bonus from this support gem, while Spell Trigger using Cast while Channelling Support do not.

Version history

Version	Changes
3.15.0d	Infused Channelling Support now has a Cost and Reservation Multiplier of 130% (previously 140%).
3.15.0	Supported Skills now deal 15-24% more Damage (previously 20-39%). No longer has “Totems cannot gain Infusion”, but can no longer support skills used by totems.
3.7.0	Now works correctly with the new Physical gem type. No longer implicitly provides a reduction to physical damage taken, and will only provide such a reduction while channelling a skill with a physical gem tag.
3.6.0	Storm Barrier Support has been renamed. It is now called Infused Channelling Support. No longer grants reduced Lightning Damage taken from hits while Channelling. No longer grants a chance to gain a Power Charge when hit while Channelling. Now grants reduced Damage taken from hits while Channelling, of types matching the supported skill gem's tags. Still also reduces Physical Damage taken from hits while Channelling. Now grants Infusion after channelling for a duration. Infusion grants more Damage of types matching the supported skill gem's tags. Now causes supported skills to deal more damage based on the gem's level.
3.1.0	Storm Barrier Support has been added to the game.

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Quest /2

Genus

Level Effect /40

Attribute /8