4 Arcum's Astrolabe (PLIST) 220
1 Damping Sphere (DMR) 219
1 Ensnaring Bridge (MB2) 219
4 Flooded Strand (KTK) 233
1 Ghirapur Aether Grid (ORI) 148
2 Glimmervoid (MRD) 281
3 Goblin Engineer (PLIST) 128
1 Grafdigger's Cage (M20) 227
1 Hallowed Fountain (ECL) 265
1 Ichor Wellspring (MBS) 110
1 Inventors' Fair (KLD) 247
2 Mind Stone (FIC) 353
4 Mishra's Bauble (MB2) 97
4 Mox Opal (SOM) 179
1 Pithing Needle (MID) 257
2 Polluted Delta (KTK) 239
1 Prismatic Vista (SPG) 38
1 Sai, Master Thopterist (M19) 69
5 Snow-Covered Island (KHM) 278
1 Snow-Covered Mountain (KHM) 283
1 Snow-Covered Swamp (KHM) 280
1 Sorcerous Spyglass (FDN) 679
1 Steam Vents (ECL) 267
2 Sword of the Meek (MB2) 98
3 Thopter Foundry (ARB) 133
4 Urza, Lord High Artificer (CMM) 130
1 Watery Grave (EOE) 261
2 Welding Jar (MRD) 274
4 Whir of Invention (AER) 49

1 Damping Sphere (DMR) 219
3 Dead of Winter (MH1) 85
4 Leyline of the Void (DSK) 106
1 Pithing Needle (MID) 257
2 Tezzeret, Agent of Bolas (MBS) 97
1 Torpor Orb (NPH) 162
1 Unmoored Ego (GRN) 212
2 Wear (DGM) 135