1 Buried Ruin
1 Darksteel Citadel
1 Great Furnace
1 Inventors' Fair
31 Mountain
1 Phyrexia's Core
1 Urza's Mine
1 Urza's Power Plant
1 Urza's Tower
1 Akroma's Memorial
1 Big Score
1 Bosh, Iron Golem
1 Burnished Hart
1 Chaos Warp
1 Chromatic Star
1 Circuit Mender
1 Clock of Omens
1 Containment Construct
1 Coveted Jewel
1 Cursed Mirror
1 Daretti, Scrap Savant
1 Darksteel Forge
1 Dragon Breath
1 Duplicant
1 Expedition Map
1 Faithless Looting
1 Goblin Engineer
1 Goblin Welder
1 Hellkite Tyrant
1 Ichor Wellspring
1 Ingenious Artillerist
1 Meteor Golem
1 Mind Stone
1 Mind's Eye
1 Mishra, Excavation Prodigy
1 Moonsilver Key
1 Mycosynth Wellspring
1 Myr Battlesphere
1 Myr Retriever
1 Nevinyrral's Disk
1 Pentavus
1 Phyrexian Triniform
1 Prized Statue
1 Ruin Grinder
1 Salvaging Station
1 Sandstone Oracle
1 Scrap Mastery
1 Scrap Trawler
1 Scrap Welder
1 Sculpting Steel
1 Slagstone Refinery
1 Slobad, Goblin Tinkerer
1 Slobad, Iron Goblin
1 Sol Ring
1 Solemn Simulacrum
1 Spine of Ish Sah
1 Starstorm
1 Steel Hellkite
1 Su-Chi Cave Guard
1 Sword of the Meek
1 Tormod's Crypt
1 Trash for Treasure
1 Treasure Nabber
1 Unexpected Windfall
1 Unwinding Clock
1 Wayfarer's Bauble
Sideboard:
1 Audacious Reshapers
1 Canoptek Tomb Sentinel
1 Currency Converter
1 Loyal Apprentice
1 Mirrex
1 Pia's Revolution
1 Quicksmith Genius
1 The Brothers' War
1 Thopter Assembly