15 Mountain
2 Swamp
1 Blitz Automaton
1 Chromatic Star
1 Conscripted Infantry
1 Energy Refractor
1 Excavation Explosion
1 Fallaji Dragon Engine
1 Giant Cindermaw
1 Horned Stoneseeker
1 Levitating Statue
1 Mishra, Claimed by Gix
1 Mishra, Excavation Prodigy
1 Mishra's Research Desk
1 Obliterating Bolt
1 Penregon Strongbull
1 Phyrexian Dragon Engine
1 Pyrrhic Blast
1 Scrapwork Mutt
1 Sibling Rivalry
1 Steel Exemplar
1 Tomakul Scrapsmith
1 Tyrant of Kher Ridges
1 Unleash Shell
1 Whirling Strike
Sideboard: