Main deck (60) 4 Archon of Cruelty 3 Concealed Courtyard 4 Ephemerate 4 Faithful Mending 4 Flooded Strand 2 Godless Shrine 4 Grief 1 Hallowed Fountain 1 Island 1 Marsh Flats 3 Mulldrifter 4 Persist 1 Plains 4 Polluted Delta 4 Prismatic Ending 4 Solitude 1 Swamp 4 Teferi, Time Raveler 4 Unmarked Grave 3 Watery Grave Sideboard (15) 1 Collective Brutality 1 Engineered Explosives 2 Fatal Push 2 Flusterstorm 1 Serra's Emissary 3 Spreading Seas 1 Sunset Revelry 4 Thoughtseize