Deck
4 Archmage's Charm
1 Castle Vantress
4 Counterspell
4 Dovin's Veto
4 Fire/Ice
4 Flooded Strand
2 Hall of Storm Giants
2 Hallowed Fountain
5 Island
2 Memory Deluge
4 Mystic Gate
1 Otawara, Soaring City
2 Plains
4 Prismatic Ending
1 Raffine's Tower
1 Raugrin Triome
4 Solitude
1 Spara's Headquarters
4 Subtlety
2 Teferi, Hero of Dominaria
4 Teferi, Time Raveler

Sideboard
4 Aether Gust
1 Kaheera, the Orphanguard
4 Rest in Peace
4 Spreading Seas
2 Supreme Verdict