Chuluuna fights beside Ren with stone durability and Chain Lightning before the stolen Basquiat tears him apart.
Chuluuna holds the Capitol line beside Ren and Garret. He casts Chain Lightning across Quan's turtle, pig, slug, and Quan himself; Quan's cloak absorbs the strike while the weak summons nearly die.
After Toss-Up, Ren's hairy ghost falls onto Chuluuna as it times out, and Basquiat begins attacking its former team. During Carl's diverted attention, the worm catches Chuluuna and destroys his body internally.
Basquiat later consumes the corpse. When Quan dies and the worm disappears, Chuluuna's remains fall back into the room. His wife Khulan arrives moments later and collapses over him.
A stone-skinned Mongolian tank casting branching lightning before a colossal worm erupts beneath him.
Chuluuna provides detection and frontline magic long enough for Carl to arrive but becomes the rescue's major friendly casualty.