Moulting Buckle
Wondrous Item, Rare (No Attunement)
While a creature wearing a belt fastened by this buckle has the Petrified condition, another creature touching the buckle can take a Magic action and choose an unoccupied space adjacent to the wearer that can contain it and its equipment. All effects currently giving the wearer the Petrified condition end on it. The wearer and its actual equipment appear in the chosen space, keeping their posture.
An empty limestone cast of the wearer's former petrified shape stays in its old space. The cast is an object with AC 17 and 1 Hit Point. It crumbles into ordinary dust after 1 minute or when reduced to 0 Hit Points.
After the wearer is freed this way, the buckle can be used again at the next dawn.