45 Plains
1 Three Tree City
1 Urza's Saga
1 Abuelo's Awakening
1 And They Shall Know No Fear
1 Argivian Find
1 Armageddon
1 Austere Command
1 Boreas Charger
1 Cartographer's Hawk
1 Coat of Arms
1 Delney, Streetwise Lookout
1 Doubling Cube
1 Dusk // Dawn
1 Enlightened Tutor
1 Farewell
1 Fell the Mighty
1 Herald's Horn
1 Hourglass of the Lost
1 Junk Diver
1 Monologue Tax
1 Myr Retriever
1 Obelisk of Urd
1 Oswald Fiddlebender
1 Path to Exile
1 Pearl Medallion
1 Resplendent Marshal
1 Roaming Throne
1 Roar of Reclamation
1 Scouting Hawk
1 Selfless Squire
1 Sol Ring
1 Soulcatchers' Aerie
1 Space Marine Scout
1 Stoneforge Masterwork
1 Swords to Plowshares
25 Tempest Hawk
1 Thrumming Stone
1 Urza's Incubator
Sideboard:
1 Murmuration