2 Karn, Scion of Urza
4 Abrade
2 Canyon Slough
2 Hazoret the Fervent
4 Spire of Industry
4 Walking Ballista
2 Aethersphere Harvester
4 Inventor's Apprentice
3 Pia Nalaar
3 Chandra, Torch of Defiance
2 Unlicensed Disintegration
4 Bomat Courier
4 Scrapheap Scrounger
4 Dragonskull Summit
2 Magma Spray
11 Mountain
3 Swamp

Sideboard
4 Goblin Chainwhirler
2 Karn, Scion of Urza
2 Cast Down
1 Scavenger Grounds
2 Doomfall
2 Hour of Glory
2 Magma Spray