1 Sorcerous Spyglass 3 Ensnaring Bridge 4 Urza's Saga 4 Urza's Tower 4 Urza's Power Plant 4 Urza's Mine 1 Gemstone Caverns 3 Inventors' Fair 1 Island 1 Blast Zone 4 Serum Powder 4 Walking Ballista 4 Expedition Map 4 Spellskite 4 Karn, the Great Creator 1 Basilisk Collar 1 Pithing Needle 4 Mystic Forge 3 The Stone Brain 4 Chalice of the Void 1 The Underworld Cookbook 1 Ensnaring Bridge 1 Pithing Needle 1 The Stone Brain 1 Liquimetal Coating 1 Torpor Orb 3 Dismember 3 Welding Jar 1 Sundering Titan 2 Ratchet Bomb 1 Possessed Portal