>>15571694I run the exact same setup. Mine knows Surf, Ice Beam, Dark Pulse, and Extrasensory. Like everyone says, he has the defenses of wet tissue paper, but he's fast as fuck and can do really good damage with a Life Orb (without a Life Orb, he won't be OKHOing anything).
It's rare, but I've actually managed to sweep entire teams with him if my opponent is unprepared. His sheer versatility is what makes him OU. With proper prediction, he can survive 4 or more hits. You just have to be good at predicting what move your opponent will do.