1 Inventors' Fair
4 Altar of Dementia
4 Arcum's Astrolabe
1 Artificer's Intuition
4 Goblin Engineer
4 Grinding Station
4 Ichor Wellspring
4 Locket of Yesterdays
4 Mox Opal
4 Myr Retriever
1 Mystic Forge
2 Urza, Lord High Artificer
4 Whir of Invention
Sideboard:
1 Chief Engineer
1 Cloud Key
1 Etherium Sculptor
1 Foundry Inspector
1 Herald of Kozilek
1 Infernal Tutor
1 Reshape
1 Scrap Trawler
1 Search for Azcanta // Azcanta, the Sunken Ruin
1 Trinket Mage
1 Ugin, the Ineffable
4 Workshop Assistant