Main deck (60) 4 Botanical Sanctum 4 Darksteel Citadel 4 Emry, Lurker of the Loch 4 Gilded Goose 4 Glimmervoid 1 Island 3 Karn, Scion of Urza 3 Karn, the Great Creator 4 Memnite 1 Metallic Rebuke 4 Mishra's Bauble 4 Mox Opal 4 Oko, Thief of Crowns 4 Ornithopter 4 Spire of Industry 4 Springleaf Drum 4 Urza, Lord High Artificer Sideboard (15) 1 Cranial Plating 2 Damping Sphere 1 Engineered Explosives 3 Fatal Push 1 Mycosynth Lattice 2 Mystical Dispute 2 Thoughtseize 1 Tormod's Crypt 2 Veil of Summer