1 Ensnaring Bridge
3 Painter's Servant
3 Grindstone
4 Lightning Bolt
1 Mox Opal
2 Breya's Apprentice
1 Retrofitter Foundry
1 Pithing Needle
1 Shadowspear
4 Goblin Welder
4 Goblin Engineer
1 Wurmcoil Engine
3 Karn, the Great Creator
1 Daretti, Scrap Savant
4 Pyroblast
1 Red Elemental Blast
1 Laelia, the Blade Reforged
1 Ichor Wellspring
1 Mycosynth Wellspring
4 Great Furnace
2 City of Traitors
2 Ancient Tomb
4 Urza's Saga
10 Mountain

Sideboard
1 Jegantha, the Wellspring
2 Tormod's Crypt
2 Surgical Extraction
1 Ensnaring Bridge
1 Mycosynth Lattice
1 Liquimetal Coating
1 Grindstone
1 Painter's Servant
1 Fiery Confluence
1 Crucible of Worlds
1 Damping Sphere
2 Trinisphere