PoE2 gem tool

Support Finder

Choose a skill to find support gems, or choose a support to find compatible skills.
RangerGasCloudSkill

Selected skill

Gas Arrow

Fire a noxious arrow at the ground, creating a cloud of flammable poisonous gas at the end of its flight. The cloud will detonate if hit by a Detonator skill or if an Ignited enemy touches it, creating a fiery explosion.
Reset filters

Source recommendations

Recommended support gems

15

These are recommendations on the selected skill's source page. They remain separate from the explicit compatibility list below.

CorrosionSupport
CorrosionRecommendation tier 1Also listed as compatible
CommiserateSupport
CommiserateRecommendation tier 2Also listed as compatible
SalvoSupport
SalvoRecommendation tier 3Also listed as compatible
ChanceToPoisonSupport
Poison IIIRecommendation tier 5Also listed as compatible

Explicit compatibility

Compatible support gems

253

253 support gems, page 5 of 6

MoreDurationSupport
Prolonged Duration IIProlonged Duration · Tier 3

Supports any skill that has a duration, making that duration longer.

DurationSupport
Requirements
+5 Str
PrototypeSeventeen

Supports non-Channelling skill you use yourself that Hits enemies, causing it to gain Critical Hit chance based on Rage, but also remove all Rage upon Critically Hitting.

LineageSupport
Requirements
Level 65
RageforgedSupport
Rageforged IRageforged · Tier 4

Supports any damaging skill that you use or Trigger yourself, causing it to spend Rage to deal more damage. If you don't have enough Rage to spend, the damage bonus will not apply.

Support
Requirements
+5 Str
RageforgedSupport
Rageforged IIRageforged · Tier 5

Supports any damaging skill that you use or Trigger yourself, causing it to spend Rage to deal more damage, with a chance to skip spending Rage while still benefitting as though it had. If you don't have enough Rage to spend, the damage bonus will not apply.

Support
Requirements
+5 Str
Rakiata
Rakiata's FlowRakiata's Flow

Supports Skills that can cause Damaging Hits, causing those Hits to treat Enemy Elemental Resistances as inverted.

LineageSupport
Requirements
+5 Dex, Level 65
FasterAttack
Rapid Attacks IRapid Attacks · Tier 1

Supports Attacks, causing them to Attack faster.

AttackSupport
Requirements
+5 Dex
FasterAttack
Rapid Attacks IIRapid Attacks · Tier 4

Supports Attacks, causing them to Attack faster.

AttackSupport
Requirements
+5 Dex
FasterAttack
Rapid Attacks IIIRapid Attacks · Tier 5

Supports Attacks, causing them to Attack faster at the cost of Damage.

AttackSupport
Requirements
+5 Dex
RetreatingAssaultSupport
Retreat IRetreat · Tier 1

Supports Skills which create Projectiles. Supported Skills deal more damage with Projectiles if you have struck with a Melee Hit in the last eight seconds, but cannot themselves deal Melee Damage.

ProjectileSupport
Requirements
+5 Dex
RetreatingAssaultSupport
Retreat IIRetreat · Tier 3

Supports Skills which create Projectiles. Supported Skills deal more damage with Projectiles if you have struck with a Melee Hit in the last eight seconds, but cannot themselves deal Melee Damage.

ProjectileSupport
Requirements
+5 Dex
RetreatingAssaultSupport
Retreat IIIRetreat · Tier 5

Supports Skills which create Projectiles. Supported Skills deal more damage with Projectiles if you have struck with a Melee Hit in the last two seconds, but cannot themselves deal Melee Damage.

ProjectileSupport
Requirements
+5 Dex
TerrainChainSupport
Ricochet IRicochet · Tier 2

Supports any Skill which creates Projectiles, giving those Projectiles a chance to Chain when impacting terrain.

ProjectileSupport
Requirements
+5 Dex
TerrainChainSupport
Ricochet IIRicochet · Tier 4

Supports any Skill which creates Projectiles, giving those Projectiles a chance to Chain when impacting terrain.

ProjectileSupport
Requirements
+5 Dex
TerrainChainSupport
Ricochet IIIRicochet

Supports any Skill which creates Projectiles, causing those Projectiles to Chain when impacting terrain, at the cost of any additional Projectiles, as well as causing them to always Pierce.

ProjectileSupport
Requirements
+5 Dex
Rigwald
Rigwald's FerocityRigwald's Ferocity

Supports Attack skills, granting them Attack Speed at the cost of Damage or Damage at the cost of Attack Speed depending on Weapon Set they are used in. Does not modify skills used by Minions.

AttackLineageSupport
Requirements
+5 Dex, Level 65
TempestTempoSupport
Rising TempestRising Tempest · Tier 2

Supports Skills which deal Damage, raising Elemental Damage dealt for each Skill used Recently of a different Elemental type. Cannot support Minion Skills.

Support
Requirements
+5 Int
BlankWhiteSupport
Runeforged BladesSupport Gems

Supports Attacks you use yourself, causing them to Consume Fully Broken Armour on enemies to fire a nova of runic Projectiles at the cost of Runic Ward. The Projectiles cannot Hit the enemy from which they originated. Cannot support skills that Consume Broken Armour.

AttackPayoffProjectileSupportTrigger
ExpeditionRunicExtraction
Runic ExtractionRunic Extraction

Supports any Skill that deals damage. Enemies you kill with supported Skills have a chance to drop a Verisium Infusion Remnant.

RemnantSupport
ExpeditionRunicInfusion
Runic InfusionRunic Infusion

Supports Attacks you use or Trigger yourself, causing them to cost Runic Ward to use but deal additional Physical damage based on their Runic Ward cost. Cannot Support Channelling Skills, Sustained Skills, or Skills without a cost.

AttackPhysicalSupport
RuptureSupport
RuptureRupture · Tier 3

Supports skills that Hit Enemies. Supported skills Aggravate Bleeding on Hitting Heavily Stunned Enemies.

PhysicalSupport
Requirements
+5 Str
RustedSpikesSupport
Rusted SpikesRusted Spikes

Supports Skills which deal Damage with Hits. When Supported Skills Pin an Enemy, they also Aggravate Bleeding on that Enemy.

Support
Requirements
+5 Str
SalvoSupport
SalvoAdditional Projectiles, Seal · Tier 3

Supports Attack Skills you use yourself which fire Projectiles, Sealing them over time. The Seals are broken when used, causing additional Projectiles to be fired. Projectiles from Supported Skills are fired in random directions. Cannot Support Skills which require Combo, have a Cooldown or which already gain Seals.

AttackProjectileSupport
Requirements
+5 Dex
ExpeditionScouringFlame
Scouring FlameSearing Flame

Supports any skill that Hits enemies, causing inflicted Ignites to deal more damage but the skill to gain a Runic Ward cost.

FireSupport
SearingFlameSupport
Searing Flame ISearing Flame · Tier 3

Supports any skill that Hits enemies, causing inflicted Ignites to deal more damage but its Hits to deal less damage.

FireSupport
Requirements
+5 Str
SearingFlameSupport
Searing Flame IISearing Flame · Tier 4

Supports any skill that Hits enemies, causing inflicted Ignites to deal more damage but its Hits to deal less damage.

FireSupport
Requirements
+5 Str
ConductionSupport
ShockShock · Tier 1

Supports any skill that Hits enemies, making it more likely to Shock.

LightningSupport
Requirements
+5 Dex
ShockingProliferationSupport
Shock ConductionShock Conduction · Tier 2

Supports any skill that Hits enemies, giving it a chance to also Shock nearby enemies when you Shock an enemy.

AoELightningSupport
Requirements
+5 Int
ShockingProliferationSupport
Shock Conduction IIShock Conduction

Supports any skill that Hits enemies, giving it a chance to also Shock nearby enemies when you Shock an enemy. Always Shocks enemies which are Drenched.

AoELightningSupport
Requirements
+5 Int
ShockSiphonSupport
Shock SiphonShock Siphon

Supports any skill that Hits enemies, causing you to recover Energy Shield when it kills a Shocked enemy.

LightningSupport
Requirements
+5 Int
EncumberanceSupport
Slow PotencyEncumbrance · Tier 1

Supports any skill, causing inflicted Slows to be more powerful.

SpellSupport
Requirements
+5 Dex
ManaOnCull
Soul DrainSoul Drain · Tier 3

Supports any skill that Hits enemies, causing you to recover Mana when it Culls an enemy.

Support
Requirements
+5 Dex
SpectralArrowsSupport
Spectral VolleySpectral Volley · Tier 4

Supports Bow or Spear Projectile Attacks you use yourself. Supported Skills deal lower damage initially, but generate Spectral Projectiles, which deal more damage when they fire. Spectral Projectiles linger and will fire a short duration after no new Spectral Projectiles have been created. Cannot support Channelling Skills, Leaping skills, or skills which rain Projectiles from above.

AttackProjectileSupport
Requirements
+5 Dex
GroundingShocksSupport
Static ShocksStatic Shocks · Tier 3

Supports Skills which can Hit enemies. Shocking an enemy with Hits from Supported Skills Triggers Static Shocks, causing that enemy to become a source of Lightning damage sending pulses towards nearby enemies.

AoEDurationLightningSpellSupportSustainedTrigger
Requirements
+5 Int
NoFearSupport
Stoicism IStoicism · Tier 3

Supports Attack Skills you use yourself. Supported Skills steadily gain more Damage, up to a cap. This Damage bonus is reset if you Dodge Roll or use a Travel Skill.

Support
Requirements
+5 Str
NoFearSupport
Stoicism IIStoicism · Tier 5

Supports Attack Skills you use yourself. Supported Skills steadily gain more Damage, up to a cap. This Damage bonus is reset if you Dodge Roll or use a Travel Skill.

Support
Requirements
+5 Str
StormchainSupport
StormchainStormchain

Supports Projectile Skills and Skills which can Chain. Supported Skills always Chain when initially Hitting a Shocked Enemy, but cannot themselves inflict Shock. Does not support Skills which cannot Chain.

ChainingLightningProjectileSupport
Requirements
+5 Dex
StormfireSupport
StormfireStormfire · Tier 3

Supports any skill that Hits enemies. Enemies Shocked by Supported Skills take a percentage of damage from Ignite as Lightning damage as well as Fire damage.

FireLightningSupport
Requirements
+5 Int
OverpowerSupport
Stun IStun · Tier 2

Supports any skill that Hits Enemies, causing it to build up Stun more quickly.

Support
Requirements
+5 Str
OverpowerSupport
Stun IIStun · Tier 4

Supports any skill that Hits Enemies, causing it to build up Stun more quickly.

Support
Requirements
+5 Str
OverpowerSupport
Stun IIIStun · Tier 5

Supports any skill that Hits Enemies, causing it to build up Stun significantly more quickly, at the cost of Damage.

Support
Requirements
+5 Str
IncreasedCritDamageSupport
SupercriticalSupercritical · Tier 3

Supports any skill that Hits enemies, causing it to deal more damage with Critical Hits but have less Critical Hit chance.

Support
Requirements
+5 Int
SwiftAfflictionSupport
Swift Affliction ISwift Affliction · Tier 1

Supports any skill that deals damage, causing it to deal more non-Ailment damage over time but have a shorter duration.

DurationSupport
Requirements
+5 Dex
SwiftAfflictionSupport
Swift Affliction IISwift Affliction · Tier 3

Supports any skill that deals damage, causing it to deal more non-Ailment damage over time but have a shorter duration.

DurationSupport
Requirements
+5 Dex
SwiftAfflictionSupport
Swift Affliction IIISwift Affliction · Tier 5

Supports any skill that deals damage, causing effects with a duration of one second or less to deal more non-Ailment damage over time.

DurationSupport
Requirements
+5 Dex
LineageTacati
Tacati's IreTacati's Ire

Supports Skills which can cause Damaging Hits. Poison inflicted with Supported Skills deals Damage faster the higher your Rage.

ChaosLineageSupport
Requirements
+5 Dex, Level 65
ThrilloftheKillSupport
Thrill of the KillThrill of the Kill · Tier 1

Supports Skills you use yourself which Hit enemies. Culling a Shocked enemy with Supported Skills infuses all of your Attacks with Lightning damage for a short time.

AttackDurationLightningSupport
Requirements
+5 Int
ThrilloftheKillSupport
Thrill of the Kill IIThrill of the Kill · Tier 3

Supports Skills you use yourself which Hit enemies. Culling a Shocked enemy with Supported Skills infuses all of your Attacks with Lightning damage and grants an increased chance to Shock for a short time.

AttackDurationLightningSupport
Requirements
+5 Int
LineageTul
Tul's StillnessBreachlord

Supports Skills that can cause Damaging Hits, granting extra Chaos damage and causing Chaos damage to Contribute to Freeze Buildup.

ChaosColdLineageSupport
Requirements
+5 Dex, Level 65