Main deck (60) 4 Brainstorm 2 Day's Undoing 2 Flooded Strand 2 Force of Negation 4 Force of Will 2 Hullbreacher 2 Island 2 Narset, Parter of Veils 3 Orcish Bowmasters 2 Plains 4 Polluted Delta 4 Ponder 3 Prismatic Ending 4 Prismatic Vista 3 Sheoldred, the Apocalypse 1 Spell Pierce 2 Swamp 4 Swords to Plowshares 3 Teferi, Time Raveler 3 The One Ring 2 Tundra 2 Underground Sea Sideboard (15) 2 Blue Elemental Blast 1 Containment Priest 1 Day's Undoing 1 Flusterstorm 1 Grafdigger's Cage 1 Plague Engineer 2 Sheoldred's Edict 1 Spell Pierce 2 Supreme Verdict 2 Surgical Extraction 1 Torpor Orb