4 Goblin Welder
4 Painter's Servant
3 Fable of the Mirror-Breaker
4 Ancient Tomb
1 Arid Mesa
1 City of Traitors
3 Great Furnace
3 Mountain
3 Scalding Tarn
2 Taiga
4 Urza's Saga
1 Breya's Apprentice
2 Fury
4 Goblin Engineer
1 Twinshot Sniper
2 Lightning Bolt
4 Once Upon a Time
3 Pyroblast
2 Red Elemental Blast
1 Ensnaring Bridge
2 Grindstone
2 Karn, the Great Creator
2 Lotus Petal
1 Mox Opal
1 Soul-Guide Lantern
Sideboard
1 Ensnaring Bridge
1 Grindstone
1 Liquimetal Coating
1 Pyrokinesis
4 Leyline of the Void
3 Magus of the Moon
1 Pithing Needle
1 Tormod's Crypt
2 Veil of Summer