1 Ancient Den
1 Darksteel Citadel
10 Island
1 Mishra's Foundry
10 Plains
1 Razortide Bridge
1 Seachrome Coast
1 Temple of the False God
1 Tranquil Cove
1 Urza's Factory
1 Urza's Mine
1 Urza's Power Plant
1 Urza's Tower
1 Urza's Workshop
1 Arcane Signet
1 Autonomous Assembler
1 Blade of Shared Souls
1 Brilliant Restoration
1 Bronze Guardian
1 Cephalopod Sentry
1 Commander's Sphere
1 Darksteel Ingot
1 Drafna, Founder of Lat-Nam
1 Encroaching Mycosynth
1 Escaped Experiment
1 Etherium Sculptor
1 Ethersworn Shieldmage
1 Filigree Angel
1 Forging the Anchor
1 Foundry Inspector
1 Fountain Watch
1 Gilded Lotus
1 Graaz, Unstoppable Juggernaut
1 Hedron Archive
1 Horizon Stone
1 Hulking Metamorph
1 Inspiring Statuary
1 Jhoira's Familiar
1 Levitating Statue
1 Liberator, Urza's Battlethopter
1 Liquimetal Coating
1 Lodestone Golem
1 Losheel, Clockwork Scholar
1 March of Progress
1 Master of Etherium
1 Mine Worker
1 One with the Machine
1 One with the Multiverse
1 Organic Extinction
1 Platoon Dispenser
1 Power Plant Worker
1 Powerstone Shard
1 Rings of Brighthearth
1 Sculpting Steel
1 Self-Assembler
1 Sharding Sphinx
1 Sol Ring
1 Spectrum Sentinel
1 Spotter Thopter
1 Staff of Domination
1 Staff of Nin
1 Steel Seraph
1 Steelclad Serpent
1 Su-Chi Cave Guard
1 Swooping Lookout
1 Terisian Mindbreaker
1 Tezzeret, Artifice Master
1 Tezzeret, Betrayer of Flesh
1 The Mightstone and Weakstone
1 The Temporal Anchor
1 Thought Vessel
1 Thoughtcast
1 Thran Dynamo
1 Thran Spider
1 Tower Worker
1 Unwinding Clock
1 Urza, Lord Protector
1 Urza, Prince of Kroog
1 Urza's Command
1 Whir of Invention
1 Worn Powerstone
1 Wurmcoil Engine
Sideboard: