4 Arcum's Astrolabe 1 Damping Sphere 2 Darkslick Shores 1 Ensnaring Bridge 2 Flooded Strand 4 Goblin Engineer 1 Grafdigger's Cage 1 Ichor Wellspring 4 Mishra's Bauble 2 Misty Rainforest 4 Mox Opal 3 Nihil Spellbomb 2 Pithing Needle 4 Polluted Delta 2 Sai, Master Thopterist 5 Snow-Covered Island 1 Snow-Covered Swamp 2 Spirebluff Canal 1 Steam Vents 2 Sword of the Meek 4 Thopter Foundry 4 Urza, Lord High Artificer 1 Watery Grave 3 Whir of Invention 4 Battle at the Bridge 2 Dead of Winter 1 Nihil Spellbomb 1 Sai, Master Thopterist 1 Tezzeret, Agent of Bolas 3 Thoughtseize 3 Tormod's Crypt