Main deck (60) 4 Archmage's Charm 2 Breeding Pool 2 Castle Vantress 4 Counterspell 2 Cryptic Command 1 Ephemerate 3 Eternal Witness 2 Fact or Fiction 2 Flooded Grove 4 Flooded Strand 1 Glacial Floodplain 1 Glacial Fortress 2 Hallowed Fountain 4 Ice-Fang Coatl 4 Misty Rainforest 4 Prismatic Ending 1 Reflecting Pool 1 Rimewood Falls 1 Scalding Tarn 3 Snow-Covered Island 1 Snow-Covered Plains 3 Solitude 2 Supreme Verdict 1 Teferi, Hero of Dominaria 4 Teferi, Time Raveler 1 Wall of Omens Sideboard (15) 1 Aether Gust 1 Celestial Purge 1 Emrakul, the Aeons Torn 2 Endurance 1 Engineered Explosives 2 Flusterstorm 1 Fracturing Gust 2 Knight of Autumn 2 Mystical Dispute 1 Ray of Revelation 1 Sanctifier en-Vec