>>34660516This is what i bothered to calculate the chances of Mew winning, as copied from the Smogon Forums.
With the ability to OHKO Mega Mawile, one of Mew's checks; 252+ SpA Life Orb Mew Earth Power vs. 40 HP / 0 SpD Mawile-Mega: 244-289 (97.2 - 115.1%) -- 81.3% chance to OHKO; it can provide some coverage not usually seen on a Mew.
However, no Mew could win against an Ash-Greninja, or even stand a chance, unless you got lucky. With this; 252+ SpA Life Orb Mew Thunderbolt vs. 0 HP / 0 SpD Greninja-Ash: 309-367 (108.4 - 128.7%) -- guaranteed OHKO; Mew could theoretically KO on the switch-in, but you would need good "game-sense" to do this.
Not even Tapu Koko, said to be a Mew check, could win. 252+ SpA Life Orb Mew Earth Power vs. 0 HP / 4 SpD Tapu Koko: 294-348 (104.6 - 123.8%) -- guaranteed OHKO is too much, and Mew gets away, with 252 SpA Magnet Tapu Koko Thunderbolt vs. 0 HP / 44 SpD Mew in Electric Terrain: 205-243 (60.1 - 71.2%) -- guaranteed 2HKO being the best Koko can do.
If you are thinking Gengar can win, then you are right. 252 SpA Choice Specs Gengar Shadow Ball vs. 0 HP / 44 SpD Mew: 374-444 (109.6 - 130.2%) -- guaranteed OHKO is possible, but so is 252+ SpA Life Orb Mew Earth Power vs. 4 HP / 0 SpD Gengar: 296-351 (112.9 - 133.9%) -- guaranteed OHKO. Like with Ash-Greninja, it depends on if you are lucky and get the best prediction.
Mega Gyarados, while rare as fuck, could stop this if it tries. 252 Atk Mold Breaker Gyarados-Mega Crunch vs. 0 HP / 12 Def Mew: 294-348 (86.2 - 102%) -- 12.5% chance to OHKO. If Mew gets lucky, and hits 2 Thunder Bolts; 252+ SpA Life Orb Mew Thunderbolt vs. 0 HP / 4 SpD Gyarados-Mega: 187-221 (56.4 - 66.7%) -- guaranteed 2HKO; then it can win.
Marowak-Alola won't stop this, for an Earth Power ruins its day; 252+ SpA Life Orb Mew Earth Power vs. 0 HP / 4 SpD Marowak-Alola: 278-330 (106.5 - 126.4%) -- guaranteed OHKO.
If anyone can find more things that usually win against Mew, but lose to this, that would be nice.
