Deck
4 Arcum's Astrolabe
1 Breeding Pool
1 Damping Sphere
1 Ensnaring Bridge
1 Ghirapur Aether Grid
4 Goblin Engineer
1 Grafdigger's Cage
1 Ichor Wellspring
1 Inventors' Fair
4 Mishra's Bauble
2 Misty Rainforest
4 Mox Opal
1 Pithing Needle
4 Polluted Delta
2 Prismatic Vista
6 Snow-Covered Island
1 Snow-Covered Mountain
1 Snow-Covered Swamp
1 Sorcerous Spyglass
1 Steam Vents
2 Sword of the Meek
4 Thopter Foundry
1 Time Sieve
2 Tormod's Crypt
4 Urza, Lord High Artificer
1 Watery Grave
1 Welding Jar
3 Whir of Invention

Sideboard
1 Abrupt Decay
3 Assassin's Trophy
1 Damping Sphere
2 Dead of Winter
2 Defense Grid
1 Grafdigger's Cage
1 Nihil Spellbomb
1 Spellskite
2 Stoic Rebuttal
1 Witchbane Orb