Once in a while, the Go Battle League of Pokémon Go will run an interlude cup – Flying Cup is one of those that comes and goes, and if flying-types are your cup of tea, you’ll definitely want to build yourself a reliable team.
The rules of the Great League in Pokémon Go apply here – meaning you have to come up with the most effective team possible at 1500 CP and under – however, each Pokémon must be a flying-type.
If you’re looking for other Go Battle League recommendations, see our Ultra League page.