2 Voltaic Key 4 Vexing Bauble 4 Urza's Workshop 4 Urza's Saga 3 The One Ring 1 Soul-Guide Lantern 1 Paradox Engine 4 Mystic Forge 1 Mox Opal 4 Manifold Key 4 Lotus Petal 4 Kozilek's Command 4 Karn, the Great Creator 4 Grim Monolith 4 Glaring Fleshraker 4 City of Traitors 1 Blast Zone 3 Basalt Monolith 4 Ancient Tomb 1 Walking Ballista 2 Spatial Contortion 1 Mycosynth Lattice 1 Ghost Vacuum 2 Faerie Macabre 1 Ensnaring Bridge 1 Disruptor Flute 3 Defense Grid 1 Argentum Masticore 1 The One Ring 1 Paradox Engine