Lol. I'm actually pretty easy to beat. I just lost 2 battles yester day with my teams. It consists of the following:
Typhlosion (Modest Nature)
Fearaligatr (Jolly Nature)
Meganium (Bold Nature)
Mewtwo (Adamant nature)
Tyranitar (Adamant nature)
Skarmory (Impish Nature)
They all have the EVs that go with the nature from smogon, however, they are a little off, such as Skarmory's HP EVs being 255 instead 252. That doesn't matter, does it?