Just follow the maps and collect all treasures. At the end, you will be able to board The Invincible.
Bestiary Checklist:
Chests/Items:
- C-251: Reflective Mail - B1, first room.
- C-252: Black Belt Gi - B2, bottom-left room.
- C-253: Chakra Band - B2, bottom-right room.
- C-254: Rune Bell - B2, middle-left room.
- C-255: Faerie Claws - B2, middle-right room.
The Invincible
It is a larger airship capable of flying over small mountains (you still cannot fly over any tall mountains). There are shops and beds you can rest on inside the ship to restore HP/MP.
