Main deck (60) 4 Ancient Tomb 2 Basalt Monolith 4 Chalice of the Void 4 City of Traitors 4 Crystal Vein 2 Defense Grid 1 Ensnaring Bridge 4 Grim Monolith 4 Inventors' Fair 4 Karn, the Great Creator 4 Lion's Eye Diamond 3 Lodestone Golem 4 Lotus Petal 2 Manifold Key 4 Mox Opal 4 Mystic Forge 1 Paradox Engine 1 Thran Dynamo 3 Voltaic Key 1 Walking Ballista Sideboard (15) 1 Crucible of Worlds 2 Defense Grid 1 Ensnaring Bridge 1 Liquimetal Coating 1 Manifold Key 1 Mycosynth Lattice 1 Paradox Engine 1 Ratchet Bomb 1 Smokestack 4 Tormod's Crypt 1 Walking Ballista