Chain Lightning

A bolt of lightning streaks toward a creature you can see. Make a Ranged Spell Attack. On a hit, the target takes 3d10 + INT Bonus Lightning damage. The bolt then arcs to the closest enemy within 5 meters of the initial target, dealing INT Bonus Lightning damage. From that creature, the bolt arcs once more to the closest enemy within 5 meters, dealing INT Bonus Lightning damage. A bolt cannot arc back to a previously hit target. If a target is wet or standing in water, arc range increases to 10 meters.