4th-level Spell: Stoneskin

Aspetheurgy (Abjuration)

This spell turns the flesh of a willing creature you touch as hard as stone. Until the spell ends, the target has resistance to mundane bludgeoning, piercing, and slashing damage.
Source: PHB'14

• Casting Time: 1 action
• Range: Touch
• Components: V, S, M (diamond dust worth 100gp, which the spell consumes)
• Duration: Concentration, up to 1 hour
• Ritual: No