Sutra of Protection

5th-level abjuration

Casting Time: 1 action

Range: Self (10-foot radius)

Components: V, S, M (a diamond worth at least 500 gp)

Duration: Concentration, up to 10 minutes

You create a nearly indestructible barrier of radiant energy that surrounds you in a 10-foot radius. Allies within the barrier gain resistance to all damage and have advantage on saving throws against spells and magical effects. The barrier moves with you, emitting bright light.