# [Event] Tarnished Sword! TET (IV) Reward!

**Challenge ID**: 4133

## Challenge Text

Enhance [Event] Tarnished Sword to PRI (I) to obtain.

## Related Quests

- [[Event] Advice of Valks (+100)](/quest/1060069.md) — Quest Group 11493 · #16


Reward whitelist rows are not mapped per challenge yet, so this page does not claim reward contents.