Main deck (60) 4 Arcum's Astrolabe 1 Assassin's Trophy 1 Breeding Pool 1 Bring to Light 1 Damping Sphere 2 Ensnaring Bridge 3 Goblin Engineer 1 Ichor Wellspring 4 Mishra's Bauble 4 Mox Opal 1 Nihil Spellbomb 3 Pentad Prism 1 Pithing Needle 4 Polluted Delta 1 Prismatic Vista 1 Pyrite Spellbomb 1 Sai, Master Thopterist 4 Scalding Tarn 1 Scrap Trawler 5 Snow-Covered Island 1 Snow-Covered Mountain 1 Snow-Covered Swamp 1 Steam Vents 2 Sword of the Meek 3 Thopter Foundry 4 Urza, Lord High Artificer 1 Watery Grave 3 Whir of Invention Sideboard (15) 1 Collective Brutality 2 Dead of Winter 1 Galvanic Blast 1 Ghirapur Aether Grid 1 Grafdigger's Cage 1 Lightning Bolt 3 Nature's Claim 2 Plague Engineer 2 Tezzeret, Agent of Bolas 1 Witchbane Orb