32 Mountain
1 Ancient Stone Idol
1 Astral Cornucopia
1 Automated Artificer
1 Blitz Automaton
1 Blood Sun
1 Bosh, Iron Golem
1 Brass's Bounty
1 Caged Sun
1 Cathodion
1 Combustible Gearhulk
1 Cryptolith Fragment // Aurora of Emrakul
1 Curse of Opulence
1 Damping Sphere
1 Daretti, Scrap Savant
1 Dowsing Dagger // Lost Vale
1 Dreamstone Hedron
1 Dungeon Map
1 Duplicant
1 Elementalist's Palette
1 Fallaji Dragon Engine
1 Feldon of the Third Path
1 Geode Golem
1 Goblin Welder
1 God-Pharaoh's Statue
1 Guardian Idol
1 Hedron Archive
1 Hedron Crawler
1 Hierophant's Chalice
1 Indomitable Creativity
1 Journeyer's Kite
1 Junk Diver
1 Krenko's Buzzcrusher
1 Lotus Blossom
1 Magnifying Glass
1 Manakin
1 Metalwork Colossus
1 Meteor Golem
1 Millikin
1 Mind Stone
1 Mind's Eye
1 Mirrorworks
1 Oasis Gardener
1 Opaline Unicorn
1 Orazca Relic
1 Pia's Revolution
1 Pilgrim's Eye
1 Pit Automaton
1 Quicksilver Amulet
1 Retributive Wand
1 Saheeli's Directive
1 Sandstone Oracle
1 Scrap Mastery
1 Scrap Welder
1 Scuttling Doom Engine
1 Seer's Lantern
1 Serum Powder
1 Slagstone Refinery
1 Sol Ring
1 Sorcerer's Broom
1 Spine of Ish Sah
1 Steel Hellkite
1 Stone Retrieval Unit
1 Su-Chi Cave Guard
1 Treasure Keeper
1 Unstable Obelisk
1 Voltaic Key
1 Walking Skyscraper
1 Workshop Assistant
Sideboard: