A web of crackling lightning appears hovering a dozen feet above the ground in a 40-foot radius you can see within range. Periodically, bolts of lightning zap down from the web to strike at creatures below. You can move the lightning web each round and then make three lightning lash attacks as an action. Its move rate is 30 feet. You may make a trio of spell attack rolls against any creatures under the lightning field when its move ends. Any creatures hit by the lightning take 8d8 lightning damage and must make a Constitution saving throw or be stunned for one round. If you succeed, you take half damage and are not stunned.