The most broken wind team right now is the high combo roshi cancer. You run 4th mystery (the dust one) and have kurotsuchi, roshi and wb asuma on your team. Orientate it around high combo and you trigger roshi round 1 while also taking 1/3 hp along with the shield they might have as well. Of course, natural drain gets applied here as well and kurotsuchi can now also slow your entire team. Broken beyond belief. So, outside of arena, wind is most certainly dominating.