Overview

The Chaos Erosion Fang is an exclusive material dropped by the Chaos Rift Boss in ANANTA, used for Chaos-element character ascension.

Acquisition

  • Chaos Rift Boss Challenge: Drops from the Chaos Rift anomaly Boss.

Usage

Used for Chaos-element character star ascension — a core ascension material for Chaos characters. Boss materials are element-locked, so farm per your character’s element need.

Farming Tips

  • Plan Boss-material farming around your Chaos characters.
  • Boss materials often have weekly/count limits — plan ahead.
  • Only farm the element materials your current characters need to avoid wasting stamina.

Source Note

Data compiled from public sources; in-game acquisition subject to the final release. Item icon pending until officially revealed.