Main deck (60) 4 Brainstorm 4 Cast Out 2 Counterbalance 4 Flooded Strand 2 Force of Negation 4 Force of Will 4 Lay Claim 1 Mystic Sanctuary 1 Narset, Parter of Veils 2 Polluted Delta 4 Ponder 4 Prismatic Vista 4 Replenish 4 Shark Typhoon 6 Snow-Covered Island 2 Snow-Covered Plains 3 Standstill 4 Swords to Plowshares 1 Tundra Sideboard (15) 2 Dovin's Veto 3 Flusterstorm 3 Grafdigger's Cage 1 Narset, Parter of Veils 2 On Thin Ice 2 Seal of Cleansing 2 Terminus