OW Hero: Mei

McCree can deal tremendous of damage against Mei in long range as he has a bit faster fire rate compare to Mei's Icicle, however, he is not a hard counter to her as she has higher damage in the Icicles, she has the advantage in close range as well, because she may freeze McCree easily and he is pretty much dead whenever McCree's Flashbang is on cooldown when confronting with a Mei. McCree's mobility is poor to get out Mei's Endothermic Blaster beam and her Blizzard ultimate. Eversince the Mei buff it's nearly impossible for McCree to get out of the Blizzard's wide range just to use his Combat Roll. It's still possible to counter a Mei with nice aim and fast reaction time against Mei's Blizzard.