Mostly useless .. however, there are some very niche uses for him as others mentioned:- synergy teams (he's on a good set of crit and atk boost team)- energy damage, so useful vs opponents with high physical resist (however, note he is still contact, so no, he doesn't bypass morningstar, korg, electro, etc.) - magnetize is sometimes useful.- vs Emma - no reverse controlsbut yeah, mostly arena fodder