4 Arcum's Astrolabe
4 Urza, Lord High Artificer
3 Goblin Engineer
2 Whir of Invention
1 Inventors' Fair
1 Grafdigger's Cage
1 Ichor Wellspring
4 Mox Opal
1 Galvanic Blast
2 Nihil Spellbomb
4 Scalding Tarn
4 Thopter Foundry
2 Sword of the Meek
2 Chromatic Star
4 Mishra's Bauble
1 Hallowed Fountain
1 Steam Vents
1 Watery Grave
1 Pithing Needle
2 Pentad Prism
1 Pyrite Spellbomb
4 Polluted Delta
2 Ensnaring Bridge
1 Snow-Covered Mountain
6 Snow-Covered Island
1 Snow-Covered Swamp

Sideboard
1 Dead of Winter
1 Sai, Master Thopterist
2 Fatal Push
1 Collective Brutality
1 Wear
1 Grafdigger's Cage
2 Tezzeret, Agent of Bolas
1 Galvanic Blast
1 Celestial Purge
2 Thoughtseize
1 Welding Jar
1 Blood Moon