1 Darksteel Citadel
1 Great Furnace
13 Island
10 Mountain
1 Seat of the Synod
1 Shrine of the Forsaken Gods
1 Silverbluff Bridge
1 The Mycosynth Gardens
1 Urza's Mine
1 Urza's Power Plant
1 Urza's Tower
1 Abrade
1 Aether Gale
1 All Is Dust
1 Alloy Myr
1 Altar of the Brood
1 Apprentice Wizard
1 Arcane Signet
1 Brainstorm
1 Cancel
1 Counterspell
1 Darksteel Colossus
1 Darksteel Juggernaut
1 Decanter of Endless Water
1 Domineer
1 Drafna, Founder of Lat-Nam
1 Encroaching Mycosynth
1 Etherium Sculptor
1 Feedback Bolt
1 Foundry Inspector
1 Genesis Chamber
1 High Tide
1 Horn of Gondor
1 Iron Myr
1 Jhoira's Familiar
1 Karn Liberated
1 Lightning Bolt
1 Lightning Strike
1 Liquimetal Coating
1 Liquimetal Torque
1 Magus of the Moon
1 Master of Etherium
1 Mechanized Production
1 Memnarch
1 Mindsparker
1 Mirage Mirror
1 Moonsilver Key
1 Mycosynth Lattice
1 Myr Battlesphere
1 Myr Retriever
1 Mystic Forge
1 Negate
1 Neurok Transmuter
1 One with the Machine
1 Padeem, Consul of Innovation
1 Palladium Myr
1 Reckless Fireweaver
1 Relic Barrier
1 Retract
1 Saheeli Rai
1 Saheeli, Filigree Master
1 Saheeli, Sublime Artificer
1 Saheeli, the Sun's Brilliance
1 Saheeli's Artistry
1 Shattering Spree
1 Shimmer Myr
1 Silver Myr
1 Sol Ring
1 Stoic Rebuttal
1 Stone of Erech
1 Tezzeret the Seeker
1 The Brothers' War
1 There and Back Again
1 Thopter Spy Network
1 Thoughtcast
1 Thran Dynamo
1 Treasure Mage
1 Trinket Mage
Sideboard:
1 Saheeli, the Gifted