Team is split between 2 sides; each side clears rooms similar to Erenia. Kill Archangel Lucifer in the second room. Protecting Lucifer debuffs the team; letting her die buffs the team.

Fire

Endgame

Twisted Spirit King Kirollas

Two rooms: first room has a lever that opens the boss chamber. Kirollas summons Spirit King's Messengers every ~20s; killing them quickly prevents the boss from healing up to 500k HP.