4 Arcum's Astrolabe (PLIST) 220
1 Defense Grid (9ED) 293
1 Ensnaring Bridge (MB2) 219
4 Flooded Strand (KTK) 233
3 Goblin Engineer (PLIST) 128
1 Grafdigger's Cage (MB2) 222
1 Hallowed Fountain (ECL) 265
1 Ichor Wellspring (MBS) 110
1 Inventors' Fair (KLD) 247
1 Mind Stone (SOC) 352
4 Mishra's Bauble (MB2) 97
4 Mox Opal (SOM) 179
1 Pentad Prism (5DN) 143
2 Pithing Needle (MID) 257
4 Polluted Delta (KTK) 239
1 Pyrite Spellbomb (MRD) 232
5 Snow-Covered Island (KHM) 278
1 Snow-Covered Plains (KHM) 277
1 Snow-Covered Swamp (KHM) 281
1 Spine of Ish Sah (MBS) 136
1 Spirebluff Canal (OTJ) 270
1 Steam Vents (ECL) 267
1 Sword of the Meek (MB2) 98
1 Teferi, Time Raveler (MB2) 91
4 Thopter Foundry (ARB) 133
1 Time Sieve (ARB) 31
4 Urza, Lord High Artificer (CMM) 130
1 Watery Grave (EOE) 261
1 Welding Jar (MRD) 274
3 Whir of Invention (AER) 49

2 Ceremonious Rejection (KLD) 40
1 Dead of Winter (MH1) 85
1 Fatal Push (AER) 57
1 Ghirapur Aether Grid (ORI) 148
1 Hidden Stockpile (AER) 129
2 Nihil Spellbomb (PLIST) 187
1 Sai, Master Thopterist (M19) 69
1 Teferi, Time Raveler (MB2) 91
1 Tezzeret, Agent of Bolas (MBS) 97
1 Torpor Orb (NPH) 162
1 Unmoored Ego (GRN) 212
1 Wear (DGM) 135
1 Witchbane Orb (ISD) 236