In a perfect world, all of our mounts would be capable of flight. Even some available right now can fly "because reasons" (I'm looking at you, Adamantoise. Don't give me that "he's an expensive MGP reward excuse.).

So let's take a look at various mounts and ways they could fly! Who knows, maybe SE will see this thread and be like "dat's a clevr therad"

Unicorns

Unicorns are well known for being creatures with magical powers. I'm sure they can learn a levitation spell!

Gobbues

The obvious answer is flatulence.

Slepnir

Slepnir do what he want. He don't care.

Behemoth

Jumps onto a Meteor.

I'm drawing a blank on beast tribe mounts. Anyone got a suggestion?