1 Sai, Master Thopterist
4 Urza, Lord High Artificer
2 Teferi, Time Raveler
2 Whir of Invention
4 Arcum's Astrolabe
3 Goblin Engineer
2 Galvanic Blast
4 Mishra's Bauble
4 Mox Opal
2 Chromatic Star
1 Grafdigger's Cage
1 Pithing Needle
1 Pyrite Spellbomb
1 Mind Stone
2 Sword of the Meek
4 Thopter Foundry
1 Ensnaring Bridge
1 Ghirapur Aether Grid
1 Cavern of Souls
2 Flooded Strand
1 Hallowed Fountain
1 Inventors' Fair
2 Prismatic Vista
4 Scalding Tarn
5 Snow-Covered Island
1 Snow-Covered Mountain
1 Snow-Covered Plains
1 Steam Vents
1 Watery Grave
Sideboard
2 Ceremonious Rejection
2 Fatal Push
1 Nihil Spellbomb
2 Thoughtseize
1 Damping Sphere
2 Dead of Winter
1 Master of Etherium
2 Tezzeret, Agent of Bolas
2 Wear/Tear