VGResource Pokédex Project: IDEA PITCH

[Chaoxys]

I like the brain ideas, but I think you have it mixed up (left=logical, right=creative).
The sacrifice one is similar to life/death, because Xerneas and Yveltal centered around taking and giving life.

I think it could be cool, but it somehow seems predictable :U

What about Physical/mental? One very Attack/Defense based and another more abstract SPa/SPd?
Kind of like Mewtwo's two MegaEvolutions

Whoops, my bad. Either way, I agree with the sacrifice one, I was mainly trying to list of various things to get some ideas flowing.