Main deck (80) 4 Archmage's Charm 4 Castle Vantress 2 Celestial Colonnade 2 Chalice of the Void 4 Counterspell 2 Cryptic Command 1 Dovin's Veto 4 Fire // Ice 4 Flooded Strand 1 Glacial Fortress 1 Hall of Storm Giants 2 Hallowed Fountain 5 Island 4 Memory Deluge 2 Misty Rainforest 4 Mystic Gate 4 Omen of the Sea 2 Plains 2 Polluted Delta 4 Prismatic Ending 1 Raugrin Triome 2 Scalding Tarn 4 Solitude 4 Spreading Seas 1 Steam Vents 4 Supreme Verdict 2 Teferi, Hero of Dominaria 4 Teferi, Time Raveler Sideboard (15) 1 Blossoming Calm 2 Chalice of the Void 3 Dovin's Veto 1 Elspeth, Sun's Nemesis 2 Force of Negation 1 Fracturing Gust 1 Rest in Peace 1 Shark Typhoon 2 Subtlety 1 Yorion, Sky Nomad