4 Ancient Tomb
4 City of Traitors
3 Crosis's Catacombs
1 Dust Bowl
1 Gemstone Mine
4 Rishadan Port
4 Shivan Reef
1 Altar of Dementia
4 Chromatic Sphere
1 Ensnaring Bridge
1 Fact or Fiction
4 Goblin Welder
1 Karn, Silver Golem
1 Masticore
4 Mind Stone
1 Mishra's Helix
1 Phyrexian Devourer
1 Phyrexian Processor
1 Powder Keg
1 Smokestack
2 Sphere of Resistance
1 Stroke of Genius
4 Tangle Wire
3 Thran Dynamo
4 Tinker
1 Triskelion
2 Winter Orb
Sideboard:
2 Chill
3 Defense Grid
2 Hydroblast
2 Overload
3 Pyroclasm
2 Rushing River
1 Sphere of Resistance