1 Voltaic Key 1 Lightning Greaves 1 Pithing Needle 1 Chromatic Sphere 1 Manifold Key 1 Mazemind Tome 1 Aether Spellbomb 2 Defense Grid 3 Paradox Engine 3 The One Ring 3 Mox Opal 4 Lotus Petal 4 Grim Monolith 4 Karn, the Great Creator 3 Urza, Lord High Artificer 4 Delighted Halfling 4 Emry, Lurker of the Loch 1 Minamo, School at Water's Edge 1 Boseiju, Who Endures 1 Otawara, Soaring City 2 City of Traitors 2 Tropical Island 4 Urza's Saga 4 Ancient Tomb 4 Waterlogged Grove 1 The Filigree Sylex 1 Haywire Mite 3 Faerie Macabre 2 Dismember 1 Ensnaring Bridge 1 Trinisphere 1 Mycosynth Lattice 1 Tormod's Crypt 1 Skysovereign, Consul Flagship 1 Pithing Needle 1 Paradox Engine 1 The One Ring