1 Darksteel Citadel
1 Frostboil Snarl
1 Glimmervoid
1 Great Furnace
16 Island
12 Mountain
1 Reliquary Tower
1 Temple of Epiphany
1 Temple of the False God
1 Arcane Denial
1 Arcane Signet
1 Arcum Dagsson
1 Armillary Sphere
1 Artificer's Assistant
1 Blasphemous Act
1 Chaos Warp
1 Coldsteel Heart
1 Combustible Gearhulk
1 Cyclonic Rift
1 Daretti, Scrap Savant
1 Duplicant
1 Emry, Lurker of the Loch
1 Gamble
1 Gilded Lotus
1 Goblin Welder
1 Grapeshot
1 Hellkite Tyrant
1 Ichor Wellspring
1 Insurrection
1 Jhoira, Weatherlight Captain
1 Junk Diver
1 Kuldotha Forgemaster
1 Lightning Greaves
1 Liquimetal Coating
1 Magmaquake
1 Master Transmuter
1 Meteor Golem
1 Mirrodin Besieged
1 Mishra's Bauble
1 Moonsilver Key
1 Mycosynth Wellspring
1 Myr Battlesphere
1 Narset's Reversal
1 Ominous Seas
1 Padeem, Consul of Innovation
1 Palladium Myr
1 Phyrexian Metamorph
1 Pilgrim's Eye
1 Pongify
1 Ratchet Bomb
1 Reckless Fireweaver
1 Scrap Mastery
1 Sculpting Steel
1 Sharding Sphinx
1 Sol Ring
1 Solemn Simulacrum
1 Spine of Ish Sah
1 Springleaf Drum
1 Staff of Nin
1 Starstorm
1 Steel Hellkite
1 Sublime Epiphany
1 Teferi's Ageless Insight
1 The Antiquities War
1 Thopter Spy Network
1 Thought Vessel
1 Trading Post
1 Trash for Treasure
1 Trinket Mage
1 Vandalblast
1 Weatherlight
1 Whirler Rogue
1 Workshop Assistant
1 Wurmcoil Engine
Sideboard:
1 Arcane Lighthouse
1 Efficient Construction
1 Izzet Signet
1 Liquimetal Torque
1 Swiftwater Cliffs
1 Thopter Engineer