Yes... yes I am keeping to a theme. How did you know?
turns out you can pretty much make any creature magical by just adding a unicorn horn to it.
This is the Unipigeon also known as the Rainbow Dove or the Uniplop.
It's been said that if you're lucky enough to drive under one of these guys they will drop gum drops on your car. I don't know where they get them but it sounds pretty enjoyable.