Siax the Unclean

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Siax the Unclean is the second boss in Nightmare Fractal.


The Mists

Combat abilities[edit]

  • Poisons
  • Summons Hallucinations

DefianceDefiance bar teal.png

  • Caustic Barrage - Siax begins channeling a massive Caustic Explosion, creating a field of rotating AoE circles that deal damage.
    • Caustic Explosion - If Siax is not interrupted in his cast of Caustic Barrage, this skill will activate and deal exactly the player's health in damage.
  • Dire Torment - Siax throws red orbs in a line
  • Tail Lash - Siax swipes his tail in a large area in front of him, knocking foes down and back
  • Toxic Blast - Siax lets forth "bouncing" aoe projectiles that split and bounce further upon landing
  • Vile Spit - Aoe Poison circle that applies 5 stacks of Poisoned.png Poisoned
Stolen skills


If there are fewer than 5 players in the instance, the throw-up ability can manifest on any summoned minion, including Pets or Spirits.

[verification requested]

See also[edit]