2 white commons or uncommons
Spirited Companion Spirited Companion is another newer pup, but she's found a home in Pioneer, Pauper, and Standard at different points in time since her printing in Neon Dynasty
While you can split up the numbers to play both, Immersturm Predator is the real winner, in my opinion
Arrows of Justice Aurelia's Fury Boros Charm Captain's Maneuver Chance for Glory Deflecting Palm Double Cleave Fight to the Death Fire at Will Foundry Helix Frontline Rush Fuss // Bother Heartwarming Redemption Hide // Seek Integrity // Intervention Integrity // Intervention Intimidation Bolt Inventory Management Justice Strike Legion Leadership Lightning Helix Lorehold Charm Lorehold Command Make Your Mark Martial Glory Master Warcraft Moonhold Odds // Ends Olrin's Searing Light Rally the Righteous Reflect Damage Response // Resurgence Ride Down Sacred Fire Shattering Blow Suspend Aggression Take the Bait War Flare Warleader's Helix Wilt in the Heat Zenith Flare
Its weird that the landfall triggers benefit only Choco itself, but the card advantage and ramp you get when you attack with birds should make up for it
If that's not enough, there's always the generic Blue/Red win conditions you can jam to win the game out of nowhere