2 Forest
2 Karplusan Forest
3 Buried Ruin
3 Inventors' Fair
4 Darksteel Citadel
4 Spire of Industry
4 Krark-Clan Ironworks
1 Sai, Master Thopterist
4 Scrap Trawler
2 Myr Retriever
4 Mind Stone
4 Ichor Wellspring
2 Pyrite Spellbomb
4 Terrarion
4 Ancient Stirrings
3 Chromatic Sphere
4 Chromatic Star
2 Engineered Explosives
4 Mox Opal
Sideboard
2 Guttural Response
2 Sai, Master Thopterist
1 Wear/Tear
2 Ghirapur Aether Grid
2 Defense Grid
2 Path to Exile
1 Lightning Bolt
3 Nature's Claim