Defender's Lightning Strike

You can cause your shield or weapon to release a bolt of lightning to strike a target within sight in front of your position. Each creature (except you) within 10 feet of that target must make a DC 25 Dex saving throw or take 33 (8d6)+4 lightning damage and be stunned. On a failed save, the creature(s) take 1/2 damage. This is a Holy spell imparted by Helm. It can only be cast by the Orb of Darmshall.