You fire a galvanically-attuned ray of pure energy from your hand, hitting a creature and then causing the bolt to rebound several times. Make a ranged attack roll against a creature within 60 feet. On a hit, the target takes 4d6 force damage. Hit or miss, the bolt bounces off the point of impact and seeks a another designated target within 30 feet. Repeat the attack roll against them. On a hit, they take 4d6 force damage. The ray can rebound a number of times equal to 1d4+1. For example, if you roll a 2, the ray can hit a target, bounce, hit another target, bounce, hit another target, then bounce and attack one more time.