1st-level Abjuration

Casting Time: 1 action
Range: Touch
Components: V,S,M (a piece of cured leather)
Duration: 8 hours

You touch a willing creature who isn’t wearing armor, and a protective magical force surrounds it until the spell ends. The target’s base AC becomes 13 + its Dexterity modifier. The spell ends if the target dons armor or if you dismiss the spell as an action.