3 Goblin Welder
3 Goblin Engineer
4 Urza's Saga
4 Ancient Tomb
1 Great Furnace
2 City of Traitors
4 Pyroblast
3 Red Elemental Blast
4 Painter's Servant
2 Grindstone
2 Karn, the Great Creator
2 Lotus Petal
10 Mountain
3 Simian Spirit Guide
1 Soul-Guide Lantern
1 Phyrexian Dragon Engine
2 Lightning Bolt
1 Ensnaring Bridge
4 Fable of the Mirror-Breaker
3 Blood Moon
1 Ghost Vacuum
Sideboard
1 Grindstone
1 Ensnaring Bridge
1 Pithing Needle
4 Leyline of the Void
1 Tormod's Crypt
3 Fury
2 Disruptor Flute
1 Damping Sphere
1 Magus of the Moon