4 Flooded Strand
4 Island
1 Mountain
2 Plains
4 Prismatic Vista
2 Scalding Tarn
2 Tundra
1 Volcanic Island
4 Brainstorm
1 Day's Undoing
2 Dovin's Veto
2 Dress Down
2 Force of Negation
4 Force of Will
4 Narset, Parter of Veils
4 Ponder
4 Prismatic Ending
1 Shark Typhoon
2 Snapcaster Mage
2 Supreme Verdict
4 Swords to Plowshares
3 The Wandering Emperor
1 Timeless Dragon
Sideboard:
2 Blue Elemental Blast
2 Hydroblast
2 Meltdown
2 Pyroblast
2 Red Elemental Blast
1 Ruination
1 Supreme Verdict
3 Surgical Extraction