3 Castle Vantress
1 Celestial Colonnade
4 Flooded Strand
2 Hallowed Fountain
4 Island
4 Mystic Gate
2 Plains
4 Polluted Delta
1 Raugrin Triome
4 Archmage's Charm
2 Chalice of the Void
4 Counterspell
2 Cryptic Command
1 Fire // Ice
1 Memory Deluge
4 Prismatic Ending
3 Shark Typhoon
1 Solitude
4 Spreading Seas
3 Supreme Verdict
2 Teferi, Hero of Dominaria
4 Teferi, Time Raveler
Sideboard:
1 Celestial Purge
1 Crumble to Dust
2 Dovin's Veto
1 Emrakul, the Aeons Torn
2 Engineered Explosives
1 Flusterstorm
1 Force of Negation
1 Mystical Dispute
2 Rest in Peace
1 Shark Typhoon
1 Supreme Verdict
1 Torpor Orb