Deck
4 Archmage's Charm
2 Castle Vantress
1 Celestial Colonnade
1 Chalice of the Void
4 Counterspell
1 Cryptic Command
3 Fire/Ice
4 Flooded Strand
1 Hall of Storm Giants
2 Hallowed Fountain
4 Island
1 Jace, the Mind Sculptor
1 Ketria Triome
2 Memory Deluge
3 Misty Rainforest
3 Mystic Gate
2 Plains
4 Prismatic Ending
1 Raugrin Triome
4 Solitude
3 Spreading Seas
1 Steam Vents
3 Supreme Verdict
2 Teferi, Hero of Dominaria
3 Teferi, Time Raveler

Sideboard
1 Celestial Purge
1 Chalice of the Void
3 Dovin's Veto
1 Emrakul, the Aeons Torn
1 Emrakul, the Promised End
1 Kaheera, the Orphanguard
1 Mystical Dispute
2 Rest in Peace
3 Shark Typhoon
1 Supreme Verdict