3 Chromatic Star
1 Breeding Pool
4 Arcum's Astrolabe
1 Damping Sphere
1 Ensnaring Bridge
1 Flooded Strand
2 Galvanic Blast
3 Goblin Engineer
1 Ichor Wellspring
1 Inventors' Fair
4 Mishra's Bauble
4 Mox Opal
1 Nihil Spellbomb
1 Pithing Needle
4 Polluted Delta
1 Pyrite Spellbomb
4 Scalding Tarn
5 Snow-Covered Island
1 Snow-Covered Mountain
1 Snow-Covered Swamp
1 Steam Vents
2 Sword of the Meek
4 Thopter Foundry
1 Time Sieve
4 Urza, Lord High Artificer
1 Watery Grave
3 Whir of Invention
Sideboard
2 Ashiok, Dream Render
2 Assassin's Trophy
1 Collective Brutality
1 Dead of Winter
2 Fatal Push
2 Tezzeret, Agent of Bolas
3 Thoughtseize
2 Tireless Tracker