Main deck (60) 1 Aether Spellbomb 4 Esper Sentinel 4 Flooded Strand 2 Hallowed Fountain 3 Island 1 Otawara, Soaring City 1 Pithing Needle 4 Polluted Delta 4 Portable Hole 4 Prismatic Ending 1 Raugrin Triome 1 Relic of Progenitus 4 Seachrome Coast 1 Shadowspear 1 Steam Vents 2 Sword of the Meek 4 Talisman of Progress 2 Teferi, Time Raveler 4 Thopter Foundry 4 Urza, Lord High Artificer 4 Urza's Saga 4 Whir of Invention Sideboard (15) 1 Engineered Explosives 2 Force of Negation 2 Karn, Scion of Urza 2 Mystical Dispute 3 Relic of Progenitus 1 Teferi, Time Raveler 4 Wear // Tear