3 Thought Monitor 4 Urza's Saga 2 Prismatic Ending 4 Asmoranomardicadaistinaculdacar 4 The Underworld Cookbook 4 Expressive Iteration 1 Shadowspear 3 Emry, Lurker of the Loch 3 Urza, Lord High Artificer 4 Spirebluff Canal 4 Ovalchase Daredevil 4 Scalding Tarn 1 Springleaf Drum 4 Street Wraith 4 Mishra's Bauble 1 Hallowed Fountain 1 Steam Vents 1 Sacred Foundry 1 Aether Spellbomb 4 Flooded Strand 1 Plains 2 Island Sideboard 2 Prismatic Ending 1 Soul-Guide Lantern 2 Aether Gust 2 Teferi, Time Raveler 3 Metallic Rebuke 2 Engineered Explosives