1 Buried Ruin
1 Darksteel Citadel
1 Hall of Tagsin
1 Mishra's Factory
1 Urza's Mine
1 Urza's Power Plant
1 Urza's Tower
2 All That Glitters
1 Alloy Myr
1 Ancient Grudge
1 Arcbound Slasher
1 Argivian Restoration
1 Arms Race
1 Artificer's Assistant
1 Artificer's Dragon
2 Cathodion
1 Cavalier of Dawn
1 Clay Revenant
1 Cliffhaven Kitesail
1 Cloister Gargoyle
1 Clone Shell
1 Colossus of Akros
2 Contraband Kingpin
1 Coretapper
1 Corruption of Towashi
1 Cradle Clearcutter
1 Dancing Sword
1 Daretti, Scrap Savant
1 Daring Archaeologist
1 Deface
1 Defense Grid
1 Disciple of the Vault
1 Dollhouse of Horrors
1 Elesh Norn // The Argent Etchings
1 Elvish Vatkeeper
1 Emergency Weld
1 Everflowing Chalice
1 Excavation Explosion
1 Eye of Malcator
1 Faerie Mechanist
1 Fen Hauler
1 Foundry Inspector
1 Galvanic Blast
1 Gearsmith Prodigy
1 Geology Enthusiast
1 Ghostfire Blade
1 Glaze Fiend
1 Glint Raker
1 Guardians of Koilos
1 Hedron Detonator
1 Hidden Stockpile
1 Howling Golem
1 Hulking Metamorph
2 Ichor Wellspring
1 Incubation Sac
1 Iron-Craw Crusher
1 Jetfire, Ingenious Scientist // Jetfire, Air Guardian
1 Jhoira's Familiar
1 Koilos Roc
1 Losheel, Clockwork Scholar
2 Mana Crypt
1 Manalith
3 Manifold Key
1 Martyr's Soul
1 Mask of the Jadecrafter
1 Mass Production
1 Master Splicer
1 Master Transmuter
1 Masterful Replication
1 Maverick Thopterist
1 Mechanized Warfare
1 Metallic Rebuke
1 Mishra, Tamer of Mak Fawa
1 Mishra's Onslaught
1 Molten Nursery
1 Moonsilver Key
1 Myr Retriever
1 Myriad Construct
1 Myrsmith
1 Naturalize
1 Norn's Inquisitor
1 Orcish Vandal
1 Oswald Fiddlebender
1 Painsmith
1 Palladium Myr
1 Penregon Strongbull
1 Phyrexian Archivist
1 Phyrexian Scriptures
1 Power Plant Worker
1 Powerstone Engineer
1 Powerstone Shard
1 Prismite
1 Prophet of the Peak
1 Prophetic Prism
1 Reckless Air Strike
1 Relic Golem
1 Renowned Weaponsmith
1 Reshape
1 Retributive Wand
1 Salivating Gremlins
2 Sanctum Gargoyle
1 Sarinth Greatwurm
1 Sarinth Steelseeker
1 Scatter Ray
1 Sculpted Perfection
1 Searing Barb
1 Serra Disciple
1 Shield of the Realm
1 Shrapnel Slinger
1 Skilled Animator
1 Slagstone Refinery
1 Smelt
1 Spare Supplies
1 Spectrum Sentinel
1 Sphinx of the Guildpact
1 Splicer's Skill
1 Su-Chi Cave Guard
1 Sundering Titan
1 Tamiyo's Immobilizer
1 Tamiyo's Logbook
1 Tangled Skyline
1 The Antiquities War
1 Thopter Architect
1 Thopter Foundry
1 Thoughtcast
1 Thran Golem
1 Tower Gargoyle
1 Tower Worker
1 Transplant Theorist
1 Treasure Keeper
1 Ugin, the Ineffable
1 Ultra Magnus, Tactician // Ultra Magnus, Armored Carrier
2 Vedalken Infuser
1 Voltaic Servant
1 Walking Ballista
1 Warden of the Wall
1 Weldfast Engineer
1 Welding Jar
1 Whir of Invention
1 Wind-Kin Raiders
1 Zahid, Djinn of the Lamp
Sideboard:
1 Blade Splicer
1 Bringer of the White Dawn
1 Darksteel Forge
1 Elbrus, the Binding Blade // Withengar Unbound
1 Foundry Inspector
1 Metalwork Colossus
1 Pia's Revolution
1 Roar of Reclamation
1 Sculpting Steel
1 Thirst for Knowledge
1 Trash for Treasure