2 Karn, Scion of Urza 4 Karn, the Great Creator 4 Foundry Inspector 1 Lodestone Golem 2 Walking Ballista 1 Black Lotus 4 Defense Grid 1 Ensnaring Bridge 4 Grim Monolith 1 Lion's Eye Diamond 1 Mana Crypt 1 Mana Vault 3 Manifold Key 1 Mox Emerald 1 Mox Jet 1 Mox Pearl 1 Mox Ruby 1 Mox Sapphire 4 Mystic Forge 4 Sensei's Divining Top 2 Serum Powder 1 Sol Ring 1 Trinisphere 1 Voltaic Key 4 Ancient Tomb 1 City of Traitors 2 Inventors' Fair 4 Mishra's Workshop 1 Strip Mine 1 Tolarian Academy 1 Walking Ballista 1 Ensnaring Bridge 1 Voltaic Key 1 Crucible of Worlds 3 Mindbreak Trap 1 Mycosynth Lattice 1 Ratchet Bomb 1 Sorcerous Spyglass 1 Time Vault 3 Tormod's Crypt 1 Wurmcoil Engine