1 Aether Spellbomb 2 Candy Trail 4 Darksteel Citadel 2 Force of Negation 1 Haywire Mite 3 Island 4 Memnite 1 Metallic Rebuke 1 Mistvault Bridge 3 Moonsnare Prototype 3 Nettlecyst 4 Ornithopter 1 Otawara, Soaring City 1 Pithing Needle 1 Shadowspear 1 Silverbluff Bridge 1 Spire of Industry 4 Springleaf Drum 4 Tanglepool Bridge 4 Thoughtcast 4 Thought Monitor 4 Urza, Lord High Artificer 4 Urza's Saga 1 Waterlogged Grove 1 Welding Jar 3 Damping Sphere 1 Force of Negation 2 Haywire Mite 2 Metallic Rebuke 1 Pithing Needle 3 Soulless Jailer 2 Stern Scolding 1 Tormod's Crypt