4 City of Traitors
3 Crystal Vein
2 Glimmervoid
4 Great Furnace
1 Island
1 Mountain
4 Seat of the Synod
3 Shivan Reef
1 Steam Vents
3 Chalice of the Void
2 Echoing Truth
4 Goblin Welder
2 Into the Roil
1 Karn, Silver Golem
1 Masticore
3 Meditate
4 Metalworker
4 Smokestack
4 Sphere of Resistance
1 Sundering Titan
4 Tangle Wire
4 Thirst for Knowledge
Sideboard: