4 Urza, Lord High Artificer
3 Whir of Invention
6 Snow-Covered Island
1 Snow-Covered Mountain
1 Snow-Covered Swamp
1 Hallowed Fountain
1 Inventors' Fair
1 Watery Grave
1 Steam Vents
4 Polluted Delta
3 Scalding Tarn
1 Prismatic Vista
1 Teferi, Time Raveler
3 Goblin Engineer
1 Sai, Master Thopterist
1 Ensnaring Bridge
3 Thopter Foundry
2 Sword of the Meek
2 Mind Stone
2 Ichor Wellspring
1 Pithing Needle
1 Pyrite Spellbomb
1 Nihil Spellbomb
1 Grafdigger's Cage
2 Chromatic Star
4 Arcum's Astrolabe
4 Mishra's Bauble
4 Mox Opal
Sideboard
2 Fatal Push
1 Galvanic Blast
3 Leyline of the Void
1 Saheeli, Sublime Artificer
1 Tezzeret, Agent of Bolas
2 Wear/Tear
2 Thoughtseize
1 Dead of Winter
2 Ceremonious Rejection