Pokesus Picture

With all the new evolutions that have been introduced since... well, since the second generation actually, I'm surprised there's still no pegasus Pokémon. Most obvious choise is Rapidash turning into an alicorn, but Zebstrika turning into a pegasus would be an option too.
SSU Bios: Chimeras
It Should Be Mine
Pokesus
Pegasus and Dawn
Hidden Pegasus