Gas Grenade is a Fire and Chaos-based crossbow skill in Path of Exile 2 that launches a bouncing grenade which releases a poisonous gas cloud on detonation. The cloud poisons enemies and can be triggered into a fiery explosion by Detonator skills or burning effects.
"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."
Note: Purchasing this item, you will receive a level 21 Gas Grenade gem with 5 Support Sockets.
Path of Exile 2 Gas Grenade Features
Item Type: Attack, AoE, Projectile, Grenade, Fire, Chaos, Duration
Tier 5 | Level Range: 1–20
Attributes Required: 3–112 Strength, 3–112 Dexterity
Mana Cost: 13–92
Effect:
Fires a bouncing grenade that detonates after 2 seconds
Creates a Poison Cloud that poisons enemies as though hitting them
Cloud expands over time (+20% radius per second, up to +80%)
Cloud duration: 6 seconds
Limit: 6 Poison Clouds
Cloud radius: up to 2 metres
Explosion triggers via Detonator skills or burning effects
Explosion converts 100% Physical Damage to Fire Damage
Explosion radius: up to 2 metres
Quality bonus: up to +20% Cooldown Recovery Rate
Gas Grenade Mechanics & Behavior
Cloud Generation: Grenade impact creates a lingering poison cloud
Poison Logic: Cloud poisons enemies without direct hits
Explosion Trigger: Detonates via Detonator skills or burning enemies
Area Control: Excellent for zoning and trap-style setups
Mobility Friendly: Usable while moving
How to Get Gas Grenade in Path of Exile 2
Gas Grenade can be acquired via:
Engraving starting with Uncut Skill Gem Tier 5
Level 21 Gas Grenade Gem can only be obtained by corrupting a level 20 gem
Use a perfect jeweller's orb to get to 5 sockets before corrupting it for a level 21 Gas Grenade gem
Tradeable via player marketplaces
Gas Grenade Build Synergy & Use
Chaos/Fire Hybrid Builds: Ideal for poison and ignite synergy
Trap & Zoning Builds: Great for controlling enemy movement
Projectile Scaling: Benefits from AoE and projectile modifiers
Crossbow Compatibility: Requires Crossbow weapon type
Recommended Support Gems
Tier 1: Magnified Area I, Prolonged Duration I, Corrosion
Tier 2: Second Wind I, Bursting Plague, Commiserate
Tier 3: Magnified Area II, Cooldown Recovery I, Persistent Ground II
Tier 4: Nova Projectiles, Fire Exposure, Cooldown Recovery II
Tier 5: Fire Mastery, Long Fuse II, Persistent Ground III
Path of Exile 2 Gas Grenade Mechanic FAQs
1. Can Gas Grenade clouds stack?
Yes. You can have up to 6 active Poison Clouds.
2. Can the cloud be manually detonated?
Only via Detonator skills or burning effects.
3. Does the cloud deal Chaos or Fire damage?
The cloud poisons (Chaos), while the explosion deals Fire damage.
4. Can this skill be used while moving?
Yes. It supports mobile combat.
5. Does projectile speed affect cloud placement?
Yes. Faster projectiles reach farther before deploying the cloud.
How to Buy Path of Exile 2 Gas Grenade from MMOJUGG
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