3 Flooded Strand
4 Prismatic Vista
2 Scalding Tarn
3 Snow-Covered Island
1 Snow-Covered Mountain
1 Snow-Covered Plains
1 Tundra
1 Volcanic Island
4 Arcum's Astrolabe
4 Brainstorm
3 Counterbalance
3 Daze
4 Dreadhorde Arcanist
2 Force of Negation
4 Force of Will
2 Lightning Bolt
4 Monastery Mentor
4 Ponder
3 Preordain
1 Sevinne's Reclamation
4 Swords to Plowshares
2 Teferi, Time Raveler
Sideboard:
2 Blood Moon
2 Containment Priest
1 Kozilek's Return
3 Pyroblast
1 Pyroclasm
1 Red Elemental Blast
3 Surgical Extraction
2 Wear // Tear