An old dwarven shield with carved runes along its rim. Its wilder can use an attack action to throw a shield dealing 2d6 bludgeoning damage on impact. If the shield isn't worn the user can use their reaction to recall it to their location. It will travel in a straight line to its wilder, doing 1d4 bludgeoning damage to anyone in its path. This item requires attunement. 

Shields require the Utilize action to Don or Doff. You gain the Armor Class benefit of a Shield only if you have training with it.

Notes: The user must spend 1d4 hours focusing onto the shield, this time isn't considered a resting time.