Pokémon X and Pokémon Y

Oh god, both of those legendaries....afswahgbhrhgejnetjnejhn. Amazing. Breaking from the mold though, I think I would actually go for the deer-thingy (Xeareas, or whatever). Of course, I don't actually have a 3DS, nor am I buying one, so...

EDIT: I just realized something. THe grass/dark, fire/psychic, water/fighting types can't work, at least when it concerns your rival. They try to make it a triangle (A defeats B, B defeats C, C defeats A), but the grass types would use dark moves on the fire, the fire would use psychic on the water, and the water would use fighting on the dark. Assuming of course, Nintendo gives a crap about making a triangle. If they don't, then disregard this.

That went out the window in Gen 3 (Fire/Fighting, Water/Ground, Grass). Gen 4 didn't even care about the primary type advantage, Infernape had neutral/supereffective STABs on Empoleon (Fire/Fighting vs Water/Steel).