1 Ancient Den
1 Command Tower
1 Darksteel Citadel
1 Darkwater Catacombs
1 Deserted Beach
1 Esper Panorama
1 Glimmervoid
1 Godless Shrine
1 Goldmire Bridge
1 Hallowed Fountain
4 Island
1 Mistvault Bridge
1 Morphic Pool
4 Plains
1 Prairie Stream
1 Raffine's Tower
1 Razortide Bridge
1 Sea of Clouds
1 Seat of the Synod
1 Shattered Sanctum
1 Shipwreck Marsh
1 Skycloud Expanse
1 Spire of Industry
1 Sunken Hollow
2 Swamp
1 Urza's Factory
1 Vault of Champions
1 Vault of Whispers
1 Watery Grave
1 Anguished Unmaking
1 Arcane Signet
1 Artificer Class
1 Azorius Signet
1 Baleful Strix
1 Bident of Thassa
1 Black Market Connections
1 Bronze Guardian
1 Chief of the Foundry
1 Chrome Courier
1 Cyclonic Rift
1 Darksteel Forge
1 Digsite Engineer
1 Efficient Construction
1 Esper Sentinel
1 Etched Champion
1 Etherium Sculptor
1 Ethersworn Adjudicator
1 Ethersworn Sphinx
1 Fierce Guardianship
1 Filigree Attendant
1 Flawless Maneuver
1 Foundry Inspector
1 Fracture
1 Generous Gift
1 Gold Myr
1 Hanna, Ship's Navigator
1 Jhoira's Familiar
1 Kappa Cannoneer
1 Lightning Greaves
1 Liquimetal Torque
1 Losheel, Clockwork Scholar
1 March of Progress
1 Master of Etherium
1 Mirrodin Besieged
1 Myr Battlesphere
1 Noxious Gearhulk
1 Organic Extinction
1 Ornithopter of Paradise
1 Padeem, Consul of Innovation
1 Palladium Myr
1 Research Thief
1 Sai, Master Thopterist
1 Sharding Sphinx
1 Sharuum the Hegemon
1 Silver Myr
1 Sol Ring
1 Steel Hellkite
1 Steel Overseer
1 Swiftfoot Boots
1 Sydri, Galvanic Genius
1 Terisiare's Devastation
1 The Mightstone and Weakstone
1 Thopter Shop
1 Thopter Spy Network
1 Thought Monitor
1 Tidehollow Strix
1 Tower Gargoyle
1 Unbreakable Formation
1 Urza, Chief Artificer
1 Urza, Lord Protector
1 Urza, Prince of Kroog
1 Vindicate
1 Wire Surgeons
Sideboard: