4 Arcum's Astrolabe 1 Ensnaring Bridge 2 Serum Visions 1 Steam Vents 3 Goblin Engineer 4 Urza, Lord High Artificer 2 Teferi, Time Raveler 2 Chromatic Star 2 Galvanic Blast 1 Ichor Wellspring 4 Mishra's Bauble 4 Mox Opal 1 Nihil Spellbomb 1 Pithing Needle 1 Pyrite Spellbomb 2 Sword of the Meek 4 Thopter Foundry 2 Whir of Invention 1 Breeding Pool 1 Hallowed Fountain 1 Inventors' Fair 4 Polluted Delta 4 Scalding Tarn 4 Snow-Covered Island 1 Snow-Covered Mountain 1 Snow-Covered Swamp 1 Spire of Industry 1 Watery Grave Sideboard 2 Ceremonious Rejection 2 Magus of the Moon 1 Abrupt Decay 2 Assassin's Trophy 2 Battle at the Bridge 1 Damping Sphere 1 Grafdigger's Cage 1 Nature's Claim 1 Tezzeret, Agent of Bolas 2 Thoughtseize