Main deck (60) 4 Arcum's Astrolabe 1 Breeding Pool 2 Chromatic Star 2 Ensnaring Bridge 3 Galvanic Blast 2 Goblin Engineer 1 Hallowed Fountain 1 Inventors' Fair 4 Mishra's Bauble 4 Mox Opal 1 Pithing Needle 4 Polluted Delta 1 Pyrite Spellbomb 1 Sai, Master Thopterist 4 Scalding Tarn 4 Snow-Covered Island 1 Snow-Covered Mountain 1 Snow-Covered Swamp 1 Spire of Industry 1 Steam Vents 2 Sword of the Meek 2 Teferi, Time Raveler 4 Thopter Foundry 2 Thoughtseize 4 Urza, Lord High Artificer 1 Watery Grave 2 Whir of Invention Sideboard (15) 3 Assassin's Trophy 2 Ceremonious Rejection 1 Collective Brutality 1 Damping Sphere 1 Nature's Claim 1 Nihil Spellbomb 1 Pithing Needle 2 Pyroclasm 1 Spellskite 2 Tezzeret, Agent of Bolas