How to Path of Exile 2 Currency Play the Gas Grenade Pathfinder

Mapping Gameplay Loop

1. Throw Gas Grenades into enemy packs.
2. Allow Contagious Contamination to spread poison automatically.
3. Keep moving-momentum and positioning are key to survival.

Boss Fights and Elites

Against stronger enemies:

Cast Despair to reduce chaos resistance.
Activate Toxic Domain for increased single-target damage.
Layer multiple Gas Grenades directly beneath the boss.
Maintain Withering Presence to enhance chaos exposure.

With this rhythm, you'll continuously melt bosses while staying out of harm's way-a satisfying loop for any DoT-focused player.

Best Skill Gem Setup for Gas Grenade Pathfinder (0.3.0)

The Gas Grenade skill benefits greatly from a strong link setup. Here's the recommended configuration:

Main Damage Setup (5-Link)

Gas Grenade
Arakali's Lust
Deadly Poison II
Elemental Armament II
Persistent Ground III
(Optional swap: Encroaching Ground → Elemental Focus for bosses)

Supporting Skills

Ghost Dance - Compressed Duration II
Wind Dancer - Blind II - Maim - Magnified Area II
Despair - Heightened Curse - Prolonged Duration II - Efficiency II
Withering Presence - Prolonged Duration II - Clarity I
Toxic Domain - Escalating Poison - Deadly Poison II - Long Fuse II

Leveling Tip:

During progression, combine Gas Grenade (Bursting Plague, Corrosion) with Contagion (Unleash) to maintain a steady map clear. For tough bosses, equip an Explosive Grenade setup for burst potential while stacking poison.

BiS Itemization for Gas Grenade Pathfinder

While not overloaded with mandatory uniques, several Path of Exile 2 Items dramatically boost the Gas Grenade Pathfinder's damage and consistency.

Core Items

Plaguefinger (Mandatory) - Converts hit damage into poison magnitude, drastically improving your scaling. Corrupted versions with +1 socket are ideal.
Main Weapon: Siege Crossbow - Primary source of damage output. Look for +Gas Grenade skill levels and chaos damage multipliers.
Secondary Set: Cursecarver (Wand) + Arvil's Wheel (Shield) - Perfect for Despair setups. Aim for +4 to Despair on Cursecarver and high duration on Arvil's Wheel.

Jewels

Prism of Belief - Grants +Gas Grenade levels and skill duration bonuses.
From Nothing - Synergizes with Pure Chaos and Wither Away for immense chaos scaling.

Tip: If gearing feels slow, many players choose to buy POE2 Items or buy POE2 Currency from trusted marketplaces to buy Path of Exile 2 Currency fast-track progression. Since poison builds rely heavily on multipliers and +skill levels, early investment in high-quality gear yields massive returns.