1 Aether Spellbomb 1 Cranial Plating 4 Darksteel Citadel 2 Force of Negation 1 Gingerbrute 1 Glimmervoid 1 Haywire Mite 2 Island 4 Memnite 2 Metallic Rebuke 3 Mistvault Bridge 4 Moonsnare Prototype 3 Nettlecyst 4 Ornithopter 1 Otawara, Soaring City 1 Pithing Needle 1 Shadowspear 4 Springleaf Drum 2 Tanglepool Bridge 4 Thoughtcast 4 Thought Monitor 3 Urza, Lord High Artificer 4 Urza's Saga 1 Waterlogged Grove 2 Welding Jar 2 Damping Sphere 2 Dismember 1 Force of Negation 1 Grafdigger's Cage 1 Haywire Mite 1 Metallic Rebuke 1 Pithing Needle 3 Soulless Jailer 3 Stern Scolding