Vandars Cubic Gate
Cubic Gate properties:
Vandars cube gets extremely hot after each use when plane travelling. It will inflict 1d10 damage/round fire damage unless the wielder is immune to fire damage. After 5 rounds it will explode and spread apart and fly approximately 100 miles from the wielder. Each part will make a small crater when crashing back to ground. Once a single piece of the cube is recovered it can be used to seek out the other pieces of the Cubic Gate. Once assembled, the cube will function again for another plane travel.