Bone Dungeon

The Bone Dungeon is a location from Final Fantasy Mystic Quest. Located west of the Focus Tower, it is raided by Tristam with the help of Benjamin after the two reach an agreement by which Benjamin will obtain an elixir for Kaeli. In the deepest portions of the cave, they encounter the Flamerus Rex, and defeat it to restore the Crystal of Earth to normal. Tristam takes the treasure and gives Benjamin the elixir he needs.