3 Boros Guildgate
4 Glacial Fortress
3 Hallowed Fountain
3 Island
2 Mountain
2 Plains
1 Sacred Foundry
2 Steam Vents
3 Sulfur Falls
2 Adamant Will
4 Chart a Course
2 Crackling Drake
2 Dive Down
3 Expansion // Explosion
2 Finale of Promise
3 Invade the City
3 Murmuring Mystic
4 Opt
3 Ral, Storm Conduit
4 Saheeli, Sublime Artificer
2 Ugin, the Ineffable
3 Unbreakable Formation
Sideboard:
1 Augur of Bolas
1 Battlefield Promotion
3 Depose // Deploy
2 Dive Down
2 Feather, the Redeemed
1 Heroic Reinforcements
2 Lava Coil
1 Lazotep Plating
2 Light Up the Stage
2 Lightning Strike
2 Nahiri, Storm of Stone
3 Radical Idea
1 Response // Resurgence
2 Revitalize
4 Shock
4 Tormenting Voice