Main deck (60) 4 Ancient Tomb 4 Basalt Monolith 4 City of Traitors 4 Defense Grid 4 Echo of Eons 4 Grim Monolith 4 Island 4 Karn, the Great Creator 3 Lion's Eye Diamond 4 Lotus Petal 3 Manifold Key 3 Mesmeric Orb 4 Mox Opal 4 Mystic Forge 4 Urza's Saga 3 Voltaic Key Sideboard (15) 1 Aetherflux Reservoir 4 Echoing Truth 1 Ensnaring Bridge 1 Lion's Eye Diamond 1 Liquimetal Coating 1 Mesmeric Orb 1 Mycosynth Lattice 1 Soul-Guide Lantern 2 Surgical Extraction 1 Tormod's Crypt 1 Walking Ballista