Deck
4 Archmage's Charm
1 Castle Vantress
1 Celestial Colonnade
2 Chalice of the Void
4 Counterspell
1 Dovin's Veto
2 Dress Down
2 Fire/Ice
4 Flooded Strand
1 Force of Negation
2 Glacial Fortress
2 Hallowed Fountain
4 Island
2 Jace, the Mind Sculptor
1 Misty Rainforest
1 Mystic Gate
3 Plains
1 Polluted Delta
4 Prismatic Ending
1 Raugrin Triome
1 Scalding Tarn
3 Solitude
1 Spara's Headquarters
1 Steam Vents
3 Subtlety
2 Supreme Verdict
2 Teferi, Hero of Dominaria
3 Teferi, Time Raveler
1 The Wandering Emperor

Sideboard
1 Aether Gust
1 Blossoming Calm
1 Dovin's Veto
1 Engineered Explosives
1 Flusterstorm
1 Kaheera, the Orphanguard
2 Mystical Dispute
2 Rest in Peace
2 Spreading Seas
1 Stony Silence
1 Timely Reinforcements
1 Wear/Tear