1 Buried Ruin
4 Darksteel Citadel
1 Forest
1 Glimmervoid
1 Inventors' Fair
4 Island
4 Spire of Industry
3 Yavimaya Coast
4 Chromatic Sphere
4 Chromatic Star
1 Defense Grid
1 Engineered Explosives
1 Ensnaring Bridge
4 Ichor Wellspring
1 Krark-Clan Ironworks
4 Mishra's Bauble
4 Mox Opal
1 Myr Retriever
2 Prophetic Prism
2 Pyrite Spellbomb
4 Sai, Master Thopterist
3 Scrap Trawler
1 Terrarion
2 Thoughtcast
2 Whir of Invention
Sideboard:
1 Damping Sphere
2 Ensnaring Bridge
1 Ghirapur Aether Grid
2 Lightning Bolt
3 Nature's Claim
2 Negate
1 Thoughtcast
1 Torpor Orb
1 Welding Jar
1 Whir of Invention