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.
Very solid choice with strong damage or utility for most builds.
Gem Effects
Impact radius is 1.8 metres
Requirements
Best Support Gems for Gas Arrow
Ranked by synergy — the game won't tell you which combo deals the most damage
How to Use Gas Arrow Effectively
Practical tips you won't find on the tooltip
AoE Clearing
Invest in Area of Effect to cover more ground. Excellent for map clearing and handling packs efficiently.
Projectile Scaling
Extra projectiles (GMP) and Pierce/Chain/Fork dramatically multiply your clear. Choose based on mob density.
Ignite Potential
Fire skills can inflict Ignite for sustained DoT. Invest in Ignite Duration and Fire DoT multiplier for maximum burn damage.
Duration Matters
Duration scaling extends effect uptime. Less recasting = more time dealing damage. Invest in skill duration passives.
Alternatives to Gas Arrow
Similar skills — which one fits your build better?
Hurl a single payload Spear that pierces through enemies and lodges in terrain w
Fire a bouncing Grenade that causes a burst of Poison gas when its fuse expires,
Fires an arrow that embeds where it lands for a short duration. At the end of th
Fire a virulent arrow that creates a burst of Poison on hit, affecting all enemi
How to Get Gas Arrow
Use an Uncut Skill Gem to obtain Gas Arrow. These drop from enemies or can be purchased from the gem vendor once unlocked through the campaign.