Beevil is a small bug boss found at the bottom of the temple under Nimue Island, when all legendary treasures have been collected.
Youlang is the most complicated boss fight, it has multiple stages.
- Stage 1: When Youlang lifts islands in overworld, jump onto island then attack when at same level.
- Stage 2: Avoid objects while flying, then attack when defensive crystal is no longer tracking you.
- Stage 3: Destroy crystals covering Youlang. you can use the cannon, but for the higher ones, you will need to jump onto Youlang's hands when he lifts them into the air.