4th-level abjuration

Casting Time: 1 action
Range: Touch
Components: V,S,M (diamond dust worth 100 gp, which the spell consumes)
Duration: Concentration, up to 1 hour

This spell turns the flesh of a willing creature you touch as hard as stone. Until the spell ends, the target has resistance to nonmagical bludgeoning, piercing, and slashing damage.