1 Ancient Den
1 Clifftop Retreat
1 Command Tower
1 Darksteel Citadel
1 Great Furnace
1 Inventors' Fair
11 Mountain
16 Plains
1 Tomb of the Spirit Dragon
1 Akiri, Line-Slinger
1 Akroma's Memorial
1 Angel of Invention
1 Assemble the Legion
1 Aurelia, the Warleader
1 Austere Command
1 Aven Mindcensor
1 Boros Charm
1 Boros Signet
1 Chief of the Foundry
1 Darksteel Forge
1 Dispatch
1 Elesh Norn, Grand Cenobite
1 Enlightened Tutor
1 Etched Champion
1 Foundry Inspector
1 Genesis Chamber
1 Gold Myr
1 Grand Abolisher
1 Grasp of Fate
1 Hammer of Purphoros
1 Hovermyr
1 Indomitable Archangel
1 Iroas, God of Victory
1 Iron Myr
1 Jor Kadeen, the Prevailer
1 Land Tax
1 Leonin Abunas
1 Lightning Greaves
1 Mentor of the Meek
1 Mimic Vat
1 Mind Stone
1 Mind's Eye
1 Mirrorworks
1 Myr Battlesphere
1 Myr Sire
1 Myr Turbine
1 Myrsmith
1 Odric, Lunarch Marshal
1 Origin Spellbomb
1 Palladium Myr
1 Pia and Kiran Nalaar
1 Pia's Revolution
1 Recruiter of the Guard
1 Reforge the Soul
1 Return to Dust
1 Scrap Mastery
1 Scrap Trawler
1 Sensei's Divining Top
1 Servo Exhibition
1 Skullclamp
1 Slate of Ancestry
1 Sol Ring
1 Solemn Simulacrum
1 Sram's Expertise
1 Staff of Nin
1 Steel Hellkite
1 Steel Overseer
1 Sword of the Animist
1 Swords to Plowshares
1 Tempered Steel
1 Teshar, Ancestor's Apostle
1 The Immortal Sun
1 Thopter Assembly
1 Wear // Tear
1 Wurmcoil Engine
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