1 Welding Jar
1 Snow-Covered Swamp
1 Snow-Covered Mountain
1 Hallowed Fountain
1 Watery Grave
1 Steam Vents
3 Goblin Engineer
4 Urza, Lord High Artificer
4 Polluted Delta
1 Inventors' Fair
6 Snow-Covered Island
4 Scalding Tarn
4 Mox Opal
4 Mishra's Bauble
1 Pyrite Spellbomb
1 Chromatic Star
2 Pithing Needle
1 Nihil Spellbomb
4 Arcum's Astrolabe
1 Time Sieve
1 Pentad Prism
1 Ichor Wellspring
2 Sword of the Meek
4 Thopter Foundry
2 Teferi, Time Raveler
1 Ensnaring Bridge
3 Whir of Invention
Sideboard
3 Collective Brutality
1 Tezzeret, Agent of Bolas
1 Nihil Spellbomb
2 Ceremonious Rejection
1 Grafdigger's Cage
2 Nature's Chant
1 Damping Sphere
2 Fatal Push
2 Thoughtseize