Just wanted to come out and reveal myself as the creator of this fake list of mega pokemon. It was the first fake I ever did, and yes I know the japanese was shit. I've seen this pop up on Youtube, twitter, tumblr and reddit, so I'd say all in all, this was pretty successful. In case anyone was wondering, I posted it here. Not 2chan. Thanks for playing guys.

Here's a clean copy of the japanese list for proof.