1 Ancient Den
1 Darksteel Citadel
1 Great Furnace
1 Seat of the Synod
1 Tree of Tales
1 Vault of Whispers
1 Aether Spellbomb
1 Arcbound Crusher
1 Ashnod's Transmogrant
1 Auriok Salvagers
1 Beacon of Unrest
1 Blasting Station
1 Bonesplitter
1 Boros Signet
1 Broodstar
1 Chromatic Sphere
1 Conjurer's Bauble
1 Copper Myr
1 Cranial Plating
1 Darksteel Pendant
1 Darksteel Reactor
1 Dead-Iron Sledge
1 Disciple of the Vault
1 Dismantle
1 Door to Nothingness
1 Dross Scorpion
1 Energy Chamber
1 Engineered Explosives
1 Farsight Mask
1 Genesis Chamber
1 Gold Myr
1 Golgari Signet
1 Grinding Station
1 Gruul Signet
1 Helm of Kaldra
1 Iron Myr
1 Krark-Clan Ironworks
1 Krark-Clan Shaman
1 Lantern of Insight
1 Leaden Myr
1 Leonin Abunas
1 Lodestone Myr
1 Lotus Petal
1 Machinate
1 Magnetic Flux
1 Meekstone
1 Mycosynth Golem
1 Myr Moonvessel
1 Myr Retriever
1 Necrogen Spellbomb
1 Neurok Stealthsuit
1 Ornithopter
1 Orzhov Signet
1 Phyrexian Vault
1 Pyrite Spellbomb
1 Salvaging Station
1 Scrabbling Claws
1 Selesnya Signet
1 Shield of Kaldra
1 Silver Myr
1 Skullclamp
1 Slobad, Goblin Tinkerer
1 Soul Foundry
1 Soulscour
1 Spawning Pit
1 Summoning Station
1 Sunbeam Spellbomb
1 Sword of Kaldra
1 Talisman of Dominance
1 Talisman of Unity
1 Terrarion
1 Thirst for Knowledge
1 Thoughtcast
1 Thunderstaff
1 Trinket Mage
1 Umezawa's Jitte
1 Urza's Bauble
1 Vedalken Archmage
1 Viridian Longbow
1 Voltaic Construct
1 Wayfarer's Bauble
1 Welding Jar
1 Whispersilk Cloak
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