Extremespeed Sheer Cold Air Slash Aqua Ring I am using this in game, how do you think this would do in competitive battles? I am trying this guy out and some people have said that Sheer Cold isn't a good move to use. I don't think it's that bad because people have been suggesting Blizzard, but Sheer Cold CAN knock out pokemon in one hit, even though its accuracy is sorely lacking. Has anyone used the event Suicune outside of the game, and if so, how well (if any) did it do once you got it into battle? I will consider what you guys will say.