Fire a virulent arrow that creates a burst of Poison on hit, affecting all enemies in an area.

Fire a rain of Toxic Pustules into the air. The Pustules deal damage on impact, then Detonate after a delay. They can also be Poisoned, causing them to Detonate faster and more violently.

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.

Fire an arrow into the air that lands after a short delay, damaging enemies and causing a plant to spring up at the impact location. The plant sprouts vines that latch onto nearby enemies, Slowing their movement speed and dealing Chaos damage over time. The plant can be Poisoned, causing it to deal more damage.

While active, killing a Poisoned enemy spreads its Poison to other nearby enemies, and has a chance to also Hinder them.

Create an area of Toxic Bloom on the ground around you. While in the Bloom, you have increased Skill costs, Regenerate Life, and your Projectile Attacks attach a Toxic Pustule, which can be Poisoned. Pustules will Detonate after a duration or when enough Poison has been applied, dealing more damage based on the stored Poison damage and applying Poison in an area around it.

Curse all targets in an area after a short delay, lowering their Chaos Resistance.

Emit an Aura that boosts the Chaos Resistance of you and Allies in your Presence.

Afflict a single enemy with a Debuff that deals Chaos damage over time. If the enemy dies while affected by Contagion, it and all other Chaos damage over time Debuffs spread to nearby enemies and refresh their durations. Reanimating or detonating a corpse affected by Contagion will cause the Minion or explosion to spread Contagion on hit.

Channel a debilitating hex that Withers enemies in the area.

Fire a Projectile that applies a powerful Chaos damage over time debuff to enemies it hits.

Sacrifice the life of a Minion to deal Chaos damage in an area around it. If you have no Minions, your own life is sacrificed instead.

Activate to summon long-ranged, Reviving Skeletal Snipers that can fire a gas arrow on Command.

Fire a Piercing Projectile that seeks out enemies. Enemies hit are inflicted with a Debuff that Hinders them and deals Chaos damage over time for a short duration.

Detonate a Curse on every enemy in an area, causing explosions of Chaos damage but removing the Curse. Can only detonate Curses for which at least half of the duration has expired.

Fire a burst of Chaos energy at the target.

Consume a Corpse to create a cloud of flammable Poisonous gas. Any Burning effects or Detonator skills will explode the gas cloud, creating a fiery explosion.

Mark a Corpse with a profane rune, dealing Chaos damage over time to nearby enemies. When the ritual is complete the Corpse is consumed and you gain a Power Charge.

Raise a Totem that bombards enemies afflicted by Chaos damage over time Debuffs.

While active, emits an Aura that periodically Withers enemies in your Presence.

While active and enemies are present, swarms of insects emerge from your body to pursue nearby enemies. The swarms are untargetable Minions that Attack and Poison enemies.

While active, emits an Aura that periodically Withers enemies in your Presence.

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.

Build Combo by successfully Striking Enemies with other skills. After reaching maximum Combo, use this skill to Empower your next Quarterstaff Attack, causing it to deal additional Chaos damage. Each kill with the Empowered Attack grants Purple Flames of Chayula for a duration.

Consume a Corpse to create a cloud of flammable Poisonous gas. Any Burning effects or Detonator skills will explode the gas cloud, creating a fiery explosion.

Dash to an enemy and Strike them, triggering socketed Marks with increased effect and applying socketed Curses with increased duration.