4 Goblin Welder
1 Simian Spirit Guide
4 Painter's Servant
4 Goblin Engineer
1 Breya's Apprentice
2 Fury
3 Fable of the Mirror-Breaker
1 Chaos Defiler
1 Phyrexian Dragon Engine
1 Ensnaring Bridge
1 Pithing Needle
2 Grindstone
2 Lotus Petal
1 Mox Opal
1 Soul-Guide Lantern
1 Cursed Mirror
3 Pyroblast
3 Lightning Bolt
2 Red Elemental Blast
4 Urza's Saga
2 Karn, the Great Creator
9 Mountain
2 Great Furnace
4 Ancient Tomb
1 Drossforge Bridge
Sideboard
1 Grindstone
2 Abrade
1 Tormod's Crypt
1 Mycosynth Lattice
2 Thorn of Amethyst
1 Welding Jar
2 Surgical Extraction
1 Torpor Orb
1 Liquimetal Coating
1 Ruination
1 Fiery Confluence
1 Twinshot Sniper