Main deck (80) 4 Archmage's Charm 1 Castle Vantress 2 Celestial Colonnade 1 Chromium, the Mutable 1 Consume the Meek 4 Counterspell 2 Cryptic Command 2 Drowned Catacomb 4 Flooded Strand 2 Glacial Fortress 1 Hall of Storm Giants 2 Hallowed Fountain 4 Island 2 Kaya's Guile 2 Marsh Flats 4 Mystical Teachings 4 Mystic Gate 1 Plains 4 Polluted Delta 4 Prismatic Ending 1 Raugrin Triome 1 Scalding Tarn 1 Settle the Wreckage 1 Shadow of Doubt 1 Snapcaster Mage 4 Solitude 2 Spell Snare 4 Spreading Seas 1 Sunken Ruins 3 Supreme Verdict 1 Swamp 2 Teferi, Hero of Dominaria 4 Teferi, Time Raveler 1 Torrential Gearhulk 2 Watery Grave Sideboard (15) 2 Celestial Purge 4 Chalice of the Void 2 Dovin's Veto 1 Emrakul, the Aeons Torn 1 Fracturing Gust 1 Kaya's Guile 1 Mystical Dispute 1 Ravenous Trap 1 Shadow of Doubt 1 Yorion, Sky Nomad