Gas Grenade
Attack
AoE, Projectile, Grenade, Fire, Chaos, Duration
Tier: 5
Level: (1—20)
Requires: Level (1—90), (2—79) Str, (2—79) Dex
Fire a bouncing Grenade that causes a burst of Poison gas when its fuse expires, damaging enemies and leaving behind a growing Poison cloud. Burning effects or Detonator skills will cause the cloud to explode in a fiery blast.
Impact
Detonation Time is 2 seconds
Impact radius is (1.4—2) metres
Projectiles cannot Fork
PoisonCloud
Limit 6 Poison Clouds
Does not Hit, but Poisons enemies as though Hitting them
Gains 20% more Radius per second, up to a maximum of 80%
Cloud radius is (1.4—2) metres
Cloud Duration is 6 seconds
Projectiles cannot Fork
Explosion
Converts 100% of Physical damage to Fire damage
Projectiles cannot Fork
Skills can be managed in the Skills Panel.
Recommended Supports 14

Support gems suggested for this skill, grouped by the uncut support level needed to create them — hover any card for its full tooltip.

I
Corrosion
Corrosion
Support · Physical, Chaos
Requires: Level (1—90), (4—157) Dex
Poison applied by supported Skills also Breaks Armour equal to 80% of Poison damage
Magnified Area I
Magnified Area I
Support · AoE
Requires: Level (1—90), (4—157) Int
Supported Skills have 35% increased Area of Effect
Prolonged Duration I
Prolonged Duration I
Support · Duration
Requires: Level (1—90), (4—157) Str
Supported Skills have 30% more Skill Effect Duration
II
Bursting Plague
Bursting Plague
Support · AoE, Trigger, Physical, Chaos
Requires: Level (1—90), (4—157) Dex
Poison from Supported Skills also adds 100% of Damage per Second to Enemy as Plague, up to a maximum of 20% of Enemy's maximum Life
Commiserate
Commiserate
Support
Requires: Level (1—90), (4—157) Dex
When inflicting an Ailment with Supported Skill, remove that Ailment from yourself
Ailments inflicted by Supported Skills have 40% more Magnitude if you are afflicted with that Ailment when inflicting it
Second Wind I
Second Wind I
Support
Requires: Level (1—90), (4—157) Dex
Supported Skills have 50% less Cooldown Recovery Rate
Supported Skills have twice as many Cooldown Uses
III
Cooldown Recovery I
Cooldown Recovery I
Support
Requires: Level (1—90), (4—157) Dex
Supported Skills have 25% increased cooldown recovery rate
Magnified Area II
Magnified Area II
Support · AoE
Requires: Level (1—90), (4—157) Int
Supported Skills have 45% increased Area of Effect
Persistent Ground II
Persistent Ground II
Support
Requires: Level (1—90), (4—157) Str
50% increased duration of Ground Surfaces created by Supported Skills
Ground Surfaces created by Supported Skills cannot be destroyed except by expiring
IV
Fire Exposure
Fire Exposure
Support · Fire, Duration
Requires: Level (1—90), (4—157) Str
Supported Skills inflict Exposure for 8 seconds on Igniting a target
Cooldown Recovery II
Cooldown Recovery II
Support
Requires: Level (1—90), (4—157) Dex
Supported Skills have 30% increased cooldown recovery rate
V
Persistent Ground III
Persistent Ground III
Support
Requires: Level (1—90), (4—157) Str
50% increased duration of Ground Surfaces created by Supported Skills
Ground Surfaces from Supported Skills apply Suppressive Ground Suppressive Ground inflicts 30% less Cooldown Recovery Rate
Ground Surfaces created by Supported Skills cannot be destroyed except by expiring
Fire Mastery
Fire Mastery
Support · Fire
Requires: Level (1—90), (4—157) Int
+1 to Level of Supported Fire Skills
Long Fuse II
Long Fuse II
Support
Requires: Level (1—90), (4—157) Str
Supported Skills have 70% increased Detonation Time
Grenades from Supported Skills cannot explode before the end of their Detonation Time
Detonations from supported Skills deal 35% more Damage