1 Ensnaring Bridge 1 Nihil Spellbomb 1 Pithing Needle 1 Welding Jar 2 Chromatic Star 2 Tezzeret, Agent of Bolas 2 Teferi, Time Raveler 2 Galvanic Blast 2 Sword of the Meek 3 Whir of Invention 4 Mishra's Bauble 4 Thopter Foundry 4 Arcum's Astrolabe 4 Mox Opal 3 Goblin Engineer 4 Urza, Lord High Artificer 1 Snow-Covered Swamp 1 Flooded Strand 1 Inventors' Fair 1 Snow-Covered Mountain 1 Steam Vents 1 Watery Grave 2 Snow-Covered Plains 3 Prismatic Vista 4 Polluted Delta 5 Snow-Covered Island Sideboard 3 Thoughtseize 2 Dead of Winter 2 Collective Brutality 3 Assassin's Trophy 1 Ghirapur Aether Grid 1 Witchbane Orb 1 Grafdigger's Cage 1 Damping Sphere 1 Pithing Needle