Deck
1 Arid Mesa
1 Castle Vantress
2 Chalice of the Void
4 Counterspell
2 Day's Undoing
2 Dress Down
4 Fire/Ice
4 Flooded Strand
1 Geier Reach Sanitarium
1 Hall of Storm Giants
1 Hallowed Fountain
5 Island
1 Jace, the Mind Sculptor
1 Magmatic Sinkhole
2 Mystic Gate
4 Narset, Parter of Veils
3 Plains
4 Prismatic Ending
1 Raugrin Triome
4 Scalding Tarn
4 Solitude
1 Steam Vents
2 Supreme Verdict
3 Teferi, Time Raveler
2 The Wandering Emperor

Sideboard
2 Blood Moon
1 Celestial Purge
2 Dovin's Veto
2 Dress Down
2 Force of Negation
3 Hallowed Moonlight
1 Kaheera, the Orphanguard
2 Subtlety