Venn

Weapon

Legendary

Heavy: Creatures that are Small or Tiny have disadvantage on attack rolls with heavy weapons. A heavy weapon's size and bulk make it too large for a Small or Tiny creature to use effectively. Two-Handed: This weapon requires two hands to use. This property is relevant only when you attack with the weapon, not when you simply hold it. Siege Weapon: You deal double damage to structures and objects.

A huge great hammer that shirinks when in travel to match the user's size, and grows to its full size once in combat.

Its weilder is the only one who is able to fully utilize the hammer, Once the current user dies, it can be passed down or inherited through the current owners wishes.