PoE 2 Gas Arrow
It is a Skill Gem.
Attack
Projectile, Duration, AoE, Bow
Tier: 7 (Ranger)
Level: 7
Cost: 18 Mana
Attack Damage: 134%
Requires: Level 22, Dex 52
Requires: Bow
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 explosive.
- Impact radius is 1.8 metres
Skills can be managed in the Skills Panel.
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Gas Arrow is a powerful Projectile-based attack skill in Path of Exile 2 that allows players to fire a noxious, poisonous arrow which creates a flammable gas cloud on impact. This cloud, once triggered by an external source, detonates in a fiery explosion, making Gas Arrow an excellent choice for damage over time builds that utilize poison, fire, or explosive effects.
Ideal for Ranger builds focused on bow-based combat, Gas Arrow offers an engaging mix of toxic damage, explosive bursts, and area denial, making it particularly effective in both crowd control and boss fights.
Key Details of Gas Arrow
- Gem Type: Skill Gem
- Skill Type: Attack, Projectile, Duration, AoE, Bow
- Tier: 7 (Ranger)
- Level Requirement: 7
- Mana Cost: 18 Mana
- Attack Damage: 134%
- Requires: Level 22, 52 Dexterity
- Requires: Bow
- Effect: Fires a noxious arrow that creates a poisonous gas cloud on impact. The cloud detonates if hit by a Detonator skill or if an Ignited enemy touches it, triggering a fiery explosion.
How Gas Arrow Works
Gas Arrow is designed around the concept of poisonous damage, area denial, and explosive synergy. Here’s how it functions:
1. Projectile Impact
- When you use Gas Arrow, your character fires an arrow that travels to the ground, where it explodes into a toxic gas cloud. The arrow itself deals 134% of base attack damage, but the real power lies in the cloud it creates on impact.
- The gas cloud has an impact radius of 1.8 meters, meaning it affects a relatively small area around where the arrow lands.
2. Flammable Poisonous Gas
- The gas cloud generated by Gas Arrow is both poisonous and flammable. This means that it inflicts toxic damage to any enemy within its range, applying a damage over time (DoT) effect for a short period.
- The flammable nature of the cloud allows for an additional interaction: it can be ignited and cause a fiery explosion. This explosion is triggered either by:
- A Detonator skill that can cause an explosion in the cloud.
- An Ignited enemy that walks into the gas cloud, triggering the detonation.
3. Triggering the Explosion
- Gas Arrow relies on other skills or effects to trigger the explosion of the toxic gas cloud. One of the key triggers is the Detonator skill, which can ignite or otherwise trigger any flammable gas clouds in the area.
- Another method for triggering the explosion is by having an Ignited enemy touch the cloud. If an enemy is already Ignited, either by fire damage or a related effect, simply touching the gas cloud will cause it to explode, creating significant AoE Fire damage in addition to the poisonous damage already dealt by the cloud.
- The explosion adds another layer of damage and crowd control, making Gas Arrow highly effective in group fights or boss encounters where large areas of toxic gas can be strategically placed.
4. Area of Effect (AoE) and Duration
- The gas cloud lasts for a short duration after the arrow hits the ground, allowing it to affect multiple enemies as they move through it. This is especially useful for creating areas of control on the battlefield where enemies are forced to either stand in the cloud, suffering poison damage, or move out of it, potentially triggering the explosion if they are Ignited.
- With its impact radius of 1.8 meters, Gas Arrow creates a significant AoE effect in combat, making it highly effective in crowd control and damage mitigation when used in conjunction with fire and poison based builds.
Synergies with Other Skills and Builds
Gas Arrow is most effective when used as part of a fire-poison hybrid build, especially for Rangers who can focus on bow skills. Below are a few synergies and build recommendations for this skill:
1. Detonator Skills
- Skills that can trigger Detonator effects, such as Fire Trap or Detonate Dead, are natural partners for Gas Arrow. These skills can trigger explosions in the gas clouds, dealing massive AoE fire damage to enemies already affected by the poison.
- Detonator skills allow Gas Arrow to reach its full potential by enabling fire explosions that significantly increase the damage output and enhance the AoE.
2. Ignition and Fire Damage Builds
- Gas Arrow synergizes perfectly with Ignition and Fire Damage builds, as Ignited enemies can trigger explosions in the gas cloud. Combining Fire Damage and Poison Damage with Gas Arrow can create a devastating combo where enemies suffer from both toxic DoTs and fire explosions simultaneously.
- Support gems like Fire Penetration or Elemental Focus will boost the fire damage of the explosions, while gems like Poison Support or Added Chaos Damage can enhance the poisonous effect of the gas cloud.
3. Poison and Chaos Damage Builds
- If you’re focusing on a Poison or Chaos Damage build, Gas Arrow is a fantastic tool for dealing DoT-based damage. Poison support gems, such as Contagion or Venom Gyre, can increase the effectiveness of the poisonous gas, allowing you to scale poison damage and create large zones of sustained toxic damage.
- For a more chaos-based build, combining Gas Arrow with Chaos Damage scaling will provide a solid damage over time strategy that also takes advantage of the fire trigger effects.
4. Area of Effect Damage Builds
- For AoE-focused builds, Gas Arrow works wonders in large-scale fights or boss encounters where enemies are grouped together. Combining Gas Arrow with AoE increase gems, like Greater Multiple Projectiles or Cluster Jewel setups, can increase the number of arrows fired and the potential impact radius of the gas clouds.
Pros and Cons of Gas Arrow
Pros:
- Unique Interaction: The combination of poison damage and flammable gas creates a unique explosive combo, triggering additional fire damage for massive AoE effects.
- Poison Damage Over Time: The gas cloud inflicts poison damage over time, making it effective for damage over time builds.
- Strategic Play: The cloud provides an opportunity for area denial, forcing enemies to either move out of the cloud or risk triggering an explosion.
- Works Well with Detonator and Ignition: Synergies with fire damage or Detonator skills can lead to massive explosive bursts.
Cons:
- Requires External Triggers: The explosive nature of the skill depends on either a Detonator skill or an Ignited enemy to trigger the fire explosion, which may limit flexibility in some builds.
- Area of Effect Limitations: While Gas Arrow has a decent impact radius, the actual gas cloud and its explosion radius are relatively small, requiring careful placement to maximize its damage potential.
- Mana Cost: At 18 Mana per use, managing mana sustain can be a challenge, especially when using Gas Arrow frequently in fast-paced combat.
Tips for Using Gas Arrow
- Combine with Detonator Skills: Make sure to pair Gas Arrow with Detonator skills like Fire Trap or Detonate Dead to trigger massive explosions in the gas cloud for more damage.
- Use in AoE Fights: In group fights, position the gas cloud strategically to control large groups of enemies, forcing them to either take poison damage or trigger an explosive burst.
- Ignite Enemies: Ignite enemies with Fire-based attacks before they enter the cloud to trigger the explosive fire damage and maximize Gas Arrow‘s potential.
Conclusion
Gas Arrow is an exciting and unique skill in Path of Exile 2, combining poisonous damage, fire explosions, and area denial into one powerful projectile-based attack. It offers versatility for bow users and can synergize with a range of other elemental and poison-focused skills. Whether you’re building a fire-poison hybrid, a damage over time specialist, or a crowd control expert, Gas Arrow provides both strategic depth and explosive power in battle.