There's a few. I would say hawkmoon, ghorn, and Thunderlord are def in the top for looks. Which two of the three actually perform well too, just wish the Thunderlord brought a little more to the table. Like what if it shot lighting into enemies near the one you are shooting (kinda like the hunters chain bolt nade). Reduced damage of course or it would be insane OP. Or even if it was a chance to proc kinda thing. "Chance to produce chain bolt on nearby minions of the darkness" (keeps it out of pvp) Just a shot in the dark there.