3 Whir of Invention 1 Hallowed Fountain 4 Polluted Delta 4 Scalding Tarn 6 Snow-Covered Island 1 Snow-Covered Mountain 1 Snow-Covered Swamp 1 Steam Vents 1 Watery Grave 1 Gemstone Caverns 2 Sword of the Meek 3 Goblin Engineer 4 Urza, Lord High Artificer 2 Teferi, Time Raveler 4 Arcum's Astrolabe 1 Ensnaring Bridge 1 Galvanic Blast 1 Grafdigger's Cage 1 Ichor Wellspring 2 Mind Stone 4 Mishra's Bauble 4 Mox Opal 2 Nihil Spellbomb 1 Pithing Needle 1 Pyrite Spellbomb 1 Spine of Ish Sah 3 Thopter Foundry 1 Ancient Grudge 2 Ceremonious Rejection 1 Dead of Winter 3 Fatal Push 2 Leyline of the Void 1 Sai, Master Thopterist 1 Teferi, Time Raveler 1 Tezzeret, Agent of Bolas 3 Thoughtseize