PoE2 gem tool
Support Finder
Choose a skill to find support gems, or choose a support to find compatible skills.Selected skill
Volcano
Uplift a volcano from the earth, damaging enemies standing on it and releasing a spray of molten Projectiles. While the volcano persists, Slamming it will cause another Projectile spray. Channelling this Skill for longer makes the initial eruption more violent, but does not affect subsequent Projectile sprays.Source recommendations
Recommended support gems
These are recommendations on the selected skill's source page. They remain separate from the explicit compatibility list below.
Explicit compatibility
Compatible support gems
223 support gems, page 3 of 5
Supports any skill that Hits enemies, causing it to create patches of Chilled Ground around Frozen enemies.
- Requirements
- +5 Int
Supports any skill that Hits enemies, causing it to Consume Freeze on Igniting a Frozen enemy to boost the effect of the Ignite. Cannot support skills that Consume Freeze or Ignite.
- Requirements
- +5 Int
Supports any skill that Hits enemies, causing it to create an icy vortex on Shattering an enemy.
- Requirements
- +5 Int
Supports Skills which fire Projectiles that are not ground targeted. Projectiles from Supported Skills randomly Fork, Chain or Pierce.
- Requirements
- +5 Int
Supports Skills which deal Damage, increasing the maximum Physical Damage of their Hits.
- Requirements
- +5 Str
Supports any damaging skill that you use yourself, causing it to deal significantly more damage but gain a long cooldown. Cannot support Skills which already have a cooldown.
- Requirements
- +5 Int
Supports damaging skills and Warcries you use yourself. Freezing an enemy with supported skills infuses your damage with Cold damage for a short time.
- Requirements
- +5 Int
Supports damaging skills and Warcries you use yourself. Freezing an enemy with supported skills infuses your damage with Cold damage for a short time.
- Requirements
- +5 Int
Supports any skill that Hits enemies, making it more likely to Ignite.
- Requirements
- +5 Str
Supports any skill that Hits enemies, making it more likely to Ignite.
- Requirements
- +5 Str
Supports any skill that Hits enemies, making it more likely to Ignite and causing inflicted Ignites to deal their damage more quickly.
- Requirements
- +5 Str
Supports any skill you use yourself that Hits enemies, causing it to accumulate Critical Hit chance over time.
- Requirements
- +5 Int
Supports any skill you use yourself that Hits enemies, causing it to accumulate Critical Hit chance over time, but also reduce your Critical Damage Bonus.
- Requirements
- +5 Int
Supports any Skill you use or Trigger yourself. Supported Skills cannot consume Charges or Infusion by any means. Cannot Support Skills which require Charges or Infusion to be used.
- Requirements
- +5 Dex
Supports damaging skills you use yourself. Killing a Shocked enemy with supported skills imbues your damage with Lightning damage for a short time.
- Requirements
- +5 Dex
Supports any skill that Hits enemies, causing it to Knock Back enemies.
- Requirements
- +5 Str
Supports any skill that Hits enemies or inflicts Shock, causing its Shocks to be inflicted less often but last longer.
- Requirements
- +5 Dex
Supports any skill that Hits enemies, causing enemies it kills to grant more Life Flask charges.
- Requirements
- +5 Dex
Supports any skill that Hits enemies, causing you to recover Life when it Culls an enemy.
- Requirements
- +5 Dex
Supports any Skill, turning its Mana cost into a Life cost. Does not support Skills which reserve Spirit.
- Requirements
- +5 Str
Supports any skill that deals damage, causing them to Gain Lightning Damage but deal less Cold and Fire Damage.
- Requirements
- +5 Dex
Supports any skill that Hits enemies, causing it to inflict Exposure when inflicting Shock.
- Requirements
- +5 Dex
Supports any skill that Hits enemies, making those Hits Penetrate enemy Lightning resistance.
- Requirements
- +5 Dex
Supports Skills which cause Damaging Hits. Living Lightning Minions are created when dealing Lightning damage with Supported Skills - bundles of living electricity that target nearby enemies with Chaining Attacks. Enemies will not directly engage these Minions, and can pass through them. Does not modify skills used by Minions.
- Requirements
- +5 Int
Supports Skills which cause Damaging Hits. Living Lightning Minions are created when dealing Lightning damage with Supported Skills - bundles of living electricity that target nearby enemies with Chaining Attacks. Enemies will not directly engage these Minions, and can pass through them. Does not modify skills used by Minions.
- Requirements
- +5 Int
Supports any skill that Hits enemies, causing any Pin buildup it inflicts to be stronger the closer the enemy is to you.
- Requirements
- +5 Dex
Supports any skill with an area of effect, making it larger.
- Requirements
- +5 Int
Supports any skill with an area of effect, making it larger.
- Requirements
- +5 Int
Supports Skills which can cause Damaging Hits, causing base chance to inflict Bleeding with Supported Skills to instead apply to base chance to Poison, and causing base chance to Poison to instead apply to Bleeding.
- Requirements
- +5 Dex
Supports any skill that Hits enemies, causing enemies it kills to grant more Mana Flask charges.
- Requirements
- +5 Dex
Supports any Spell that Hits enemies, causing it to trigger a Mana Flare on Critical Hit. The Mana Flare consumes your Mana to deal Fire damage. Cannot support the skills of Minions.
- Requirements
- +5 Int
Supports damaging skills you use yourself, draining the life from one of your Minions on use in order to boost the skill's damage. Only takes effect if you have a Minion with enough life to drain the full amount.
- Requirements
- +5 Int
Supports damaging skills you use yourself, draining the life from one of your Minions on use in order to boost the skill's damage. Only takes effect if you have a Minion with enough life to drain the full amount.
- Requirements
- +5 Int
Supports skills that can be used while moving, allowing you to move faster while using them.
- Requirements
- +5 Dex
Supports any damaging skill that you use yourself, causing it to deal more damage if you move a sufficient distance while using the skill. Teleportation does not count towards the distance travelled.
- Requirements
- +5 Dex

Supports any skill that Hits enemies, causing them to deal more damage and trigger Nature's Exchange when consuming Freeze on enemies. Cannot support skills that Consume Freeze.
- Requirements
- Level 65
Supports Projectile skills, making them fire extra Projectiles. Also lowers Attack and Cast speed of supported skills, as well as lessening their damage.
- Requirements
- +5 Dex
Supports Projectile skills, making them fire extra Projectiles. Also lowers Attack and Cast speed of supported skills, as well as lessening their damage.
- Requirements
- +5 Dex
Supports any skill that Hits enemies. Nearby enemies are marked when they are Primed for Electrocution, and hitting a marked enemy with a supported skill will Electrocute them.
- Requirements
- +5 Dex
Supports Projectile Skills, making them fire Projectiles in a circle. Does not Support Skills which rain down Projectiles from above.
- Requirements
- +5 Dex
Supports Projectile Skills, making them fire extra Projectiles in a circle, at the cost of Damage and gaining a cooldown. Does not Support Skills which rain down Projectiles from above. Cannot Support Skills which already have a cooldown.
- Requirements
- +5 Dex

Supports Skills which Hit enemies, causing their Mana Leech to recover based on Elemental damage instead of Physical damage.
- Requirements
- +5 Int, Level 65
Supports Skills which have a Limit, increasing that Limit at the cost of their duration. Only applies to restrictions that use the word "Limit".
- Requirements
- +5 Dex
Supports Skills which have a Limit, increasing that Limit at the cost of their duration. Only applies to restrictions that use the word "Limit".
- Requirements
- +5 Dex
Supports Skills which have a Limit, doubling that Limit, but Cursing yourself on Supported Skill use. Only applies to restrictions that use the word "Limit". Cannot support Persistent Skills.
- Requirements
- +5 Dex
Supports any skill that Hits enemies, making its Shocks more effective but reflecting them back to you as well.
- Requirements
- +5 Dex
Supports Projectile skills, making their Projectiles Pierce an enemy but deal less damage after doing so.
- Requirements
- +5 Dex
Supports Projectile skills, making their Projectiles Pierce an enemy.
- Requirements
- +5 Dex