I like Braviary in the current meta because it can abuse Incineroar's Intimidate. With that in mind I wanted to use a pokemon that Incineroar likes to switch in on, so I chose Mesprit. Future Sight Mesprit is really beneficial to the team because it helps get chip on Slowbro. If you can predict Slowbro coming in on Rhydon, 2 Megahorns + Future sight will KO it. Sylvally-Steel is the team's ice resist and hazard control. I like using an offensive set with enough speed for those cryogonals that run 285 speed. I Initially picked Scrafty over Passimian because it can take advantage of future sight very well, but the team was lacking speed and Passimian can still take advantage of Future Sight anyways, punishing ghosts that switch in and getting extra chip on psychic types. Next I wanted something that can force Slowbro out if I need to, so i went with Choice Specs Whimsicott. Whimsicott + Future Sight can really hurt fat cores that utilize Golbat (a mon braviary struggles with).