>>22941473You can still have Play Rough on that set.
And it doesn't really matter if it was one set or the other, as long as M-Mawile had Play Rough it was going to decimate Sableye. Even after a burn.
>252+ Atk Huge Power burned Mega Mawile Play Rough vs. 252 HP / 252+ Def Sableye: 240-283 (78.9 - 93%) -- guaranteed 2HKO after Leftovers recovery