Deathsinger Challenge Mode

See also: Crota's End (Age of Triumph)

Guide

1. Kill all enemies in the arena BEFORE killing Ir Yut.
2. Kill the two additional yellow bar knights that spawn in her room. It will say "Ir Yut shrieks in fear" to confirm that you did this correctly.
3. Kill the 3 Yellow bar ogres and 6 yellow bar knights that spawn outside.
4. Kill sword Bearer that spawn in middle door.
5. Use it to kill Ir Yut.