Would like to see some megas for the likes of Flygon, of course. Sorely needed. But if it is gen 1 only, which it will be, I guess...
4. Nidoqueen / Nidoking
Also wouldn't mind a god damn Farfetch'd evolution. It's so long overdue.
He was suppose to get 1 in gen 2 according to the beta. He suits a Fighting/Flying type!
Your top 5 would they change typing?