4 Arcum's Astrolabe
1 Welding Jar
4 Mox Opal
1 Pithing Needle
1 Pyrite Spellbomb
1 Damping Sphere
1 Ensnaring Bridge
1 Ichor Wellspring
2 Nihil Spellbomb
4 Mishra's Bauble
2 Galvanic Blast
2 Assassin's Trophy
2 Sword of the Meek
4 Thopter Foundry
3 Whir of Invention
3 Goblin Engineer
4 Urza, Lord High Artificer
1 Inventors' Fair
4 Polluted Delta
1 Steam Vents
1 Breeding Pool
1 Watery Grave
1 Spire of Industry
1 Snow-Covered Mountain
1 Snow-Covered Swamp
5 Snow-Covered Island
4 Scalding Tarn
Sideboard
2 Magus of the Moon
3 Collective Brutality
1 Disdainful Stroke
1 Ceremonious Rejection
2 Tezzeret, Agent of Bolas
2 Fatal Push
2 Thoughtseize
2 Ashiok, Dream Render