B-04 · BOSSES · World 4 · Level 60
Lava Saucer
Volcanic war saucer
A Thaevrek volcanic war saucer: a molten disc that climbs out of the giant volcano at the end of the Volcanic Expanse.

WORLD 04 · Levels 46–60
Some worlds fight back.
Destroy the Lava Saucer and the Mother Saucer
Boss: World 4 · Level 60
B-04 · BOSSES · World 4 · Level 60
Volcanic war saucer
A Thaevrek volcanic war saucer: a molten disc that climbs out of the giant volcano at the end of the Volcanic Expanse.
B-05 · BOSSES · World 4 · Level 60
Hostile command saucer
The true master of the Volcanic Expanse. It rises after the Lava Saucer falls, shielded by a living swarm.