Main deck (60) 4 Brainstorm 1 Day's Undoing 4 Expressive Iteration 4 Flooded Strand 4 Force of Will 3 Island 1 Mountain 1 Mystic Sanctuary 4 Narset, Parter of Veils 2 Plains 4 Ponder 4 Prismatic Ending 1 Prismatic Vista 4 Scalding Tarn 4 Shark Typhoon 4 Subtlety 1 Supreme Verdict 4 Swords to Plowshares 2 Teferi, Time Raveler 2 Tundra 2 Volcanic Island Sideboard (15) 2 Back to Basics 2 Dress Down 1 Hydroblast 1 Meltdown 2 Pyroblast 2 Red Elemental Blast 1 Supreme Verdict 3 Surgical Extraction 1 Torpor Orb