I have a new nice OU team which I am trying in Showdown. I named it the Roflstomp team since it should stomp everything extremely hard. The only issue was that half the Roflstomp team got Roflstomped by a Slurpuff.
I just tryed a hackmons extreme team. My main pokemon is Slaking with a Toxic Orb and Poison heal. you can't go wrong with something that can kill the Tao trio, including White and Black kyurems in one hit.