I would like all Mega Pokemon!
Mega Beedrill, Mega Kangaskhan, Mega Mewtwo X, Mega Mewtwo Y, Mega Salamence, Omega Groudon, Alpha Kyogre, Mega Slowbro, Mega Sableye, Mega Manectric, Mega Scizor, Mega Absol, Mega Tyranitar, Mega Metagross, etc.
There are bunch of them!
Whichever you can do is...