>>47152222>+1 252+ Atk Pixilate Altaria-Mega Return vs. 252 HP / 4 Def Umbreon: 536-632 (136 - 160.4%) -- guaranteed OHKO> +1 252+ Atk Pixilate Altaria-Mega Return vs. 0 HP / 4 Def Bisharp: 291-343 (107.3 - 126.5%) -- guaranteed OHKO (It doesn’t even need Earthquake for it, lol)> +1 252+ Atk Pixilate Altaria-Mega Return vs. 0 HP / 0 Def Houndoom: 505-595 (173.5 - 204.4%) -- guaranteed OHKO+1 252+ Atk Pixilate Altaria-Mega Return vs. 0 HP / 4 Def Honchkrow: 974-1148 (285.6 - 336.6%) -- guaranteed OHKO
>Putting Hydregion up against any Fairy type with an existent SpA or Atk that’s faster than it> +1 252+ Atk Pixilate Altaria-Mega Return vs. 4 HP / 0 Def Darkrai: 638-752 (226.2 - 266.6%) -- guaranteed OHKO> +1 252+ Atk Pixilate Altaria-Mega Return vs. 252 HP / 252 Def Tyranitar-Mega: 344-408 (85.1 - 100.9%) -- 6.3% chance to OHKONothing can OHKO it while out speeding unboosted either, so Altaria bitchslaps this dude and his “berserk peak-of-their-species” team to the shadow realm after mega evolving and doing it’s little dance.
Hell, even ignoring competitive ingame bullshit a well-trained M-Altaria would maul this team apart up to Darkrai cause y’know, reality warping bullshit.