Location Arden, Archive of the Lost
Bits Awarded ? (NG)
? (NG+)
? (NG++)
? (NG+++)
? (NG++++)

Heart of Grief
Cryo ProtocolSilver Spear
Throne-Watcher Wrathcaster

Health Health Goes here
Weakness Cortex on Chest

Iska is a Boss in Immortal Unchained. Iska is the first of 3 bosses you must defeat into order to collect the 3 hearts to progress the story; the others being Arlen and Malog.



Iska Location


Iska Rewards


Iska Strategies and Tips

  • When her health gets low enough, Iska will regenerate half of her HP back, at this time she has a protective shield which cannot be damaged, also three Phalanx are summoned, this happens twice during the fight and only when her health is low.
  • Unlike most enemies, Iska's cortex is located on her chest.
  • After defeating her, you can take on a tougher version, Echo of Iska.
    • Enter Remnant World - Pale King's Court from the Portal located in the Soul Furnace. Requires 15 Cerium Decree and Cryo Protocol.


Iska Notes

  • Strategies go here
  • Required for 
  • Notes and Tips go here




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