Ghosts

For the mob in the Dwarven Mines, see Ghost  is a Dungeon mechanic that occurs when players die in a dungeon. Dead players turn into a ghost; when they are a ghosts, they can fly around the dungeon, but cannot interact with anything except for killing fairies to revive themselves. If the player enters a new room as a ghost, it won't appear in the magical map. As a ghost you can see other ghosts floating around.

Ghosts cannot attack dungeon mobs with the exception of their Ghost Abilities. For additional ghost abilities, players can get the Spirit Sword and Spirit Bow, both of which appear in the player's hotbar when the player is dead. These are usable as normal.