Deck
4 Archmage's Charm
2 Castle Vantress
1 Celestial Colonnade
2 Chalice of the Void
4 Counterspell
1 Dress Down
3 Fire // Ice
4 Flooded Strand
1 Hall of Storm Giants
2 Hallowed Fountain
3 Island
2 Memory Deluge
3 Mystic Gate
2 Plains
2 Polluted Delta
4 Prismatic Ending
1 Raugrin Triome
2 Scalding Tarn
4 Shark Typhoon
2 Snapcaster Mage
4 Solitude
1 Spara's Headquarters
1 Steam Vents
2 Supreme Verdict
1 Teferi, Hero of Dominaria
2 Teferi, Time Raveler

Sideboard
1 Celestial Purge
2 Chalice of the Void
2 Dovin's Veto
2 Dress Down
2 Rest in Peace
1 Soul-Guide Lantern
2 Spreading Seas
1 Stony Silence
2 Summary Dismissal