1 Academy Ruins (DRC) 58
1 Argivian Restoration (WL) 34
1 Artificer's Epiphany (ORI) 45
1 Basalt Monolith (3E) 235
1 Blighted Cataract (BFZ) 229
1 Blue Sun's Zenith (MBS) 20
1 Buried Ruin (M12) 224
1 Chief Engineer (M15) 47
1 Chief of the Foundry (KLD) 200
1 Colossus of Akros (THS) 214
1 Command Beacon (FCA) 64
1 Command Tower (ECC) 59
1 Commander's Sphere (ECC) 139
1 Counterspell (FCA) 4
1 Cyclonic Rift (RTR) 35
1 Darksteel Citadel (M15) 242
1 Disallow (DRC) 74
1 Dreamstone Hedron (ROE) 216
1 Efficient Construction (AER) 33
1 Encroaching Wastes (M14) 227
1 Etherium Sculptor (EOC) 72
1 Foundry Inspector (KLD) 215
1 Foundry of the Consuls (ORI) 247
1 Ghost Quarter (ISD) 240
1 Hangarback Walker (ORI) 229
1 Hedron Archive (FDN) 726
1 Inventors' Fair (KLD) 247
15 Island (ECL) 270
1 Kuldotha Forgemaster (SOM) 169
1 Lightning Greaves (MRD) 199
1 Lonely Sandbar (ONS) 320
1 Mage-Ring Network (ORI) 249
1 Mage-Ring Responder (ORI) 232
1 March of the Machines (MRD) 42
1 Master of Etherium (ALA) 49
1 Mechanized Production (PIP) 178
1 Memnarch (DST) 129
1 Merchant's Dockhand (AER) 163
1 Metallurgic Summonings (KLD) 56
1 Metalwork Colossus (KLD) 222
1 Mind Stone (FIC) 353
1 Mirrorworks (MBS) 114
1 Muzzio, Visionary Architect (BRC) 89
1 Myr Battlesphere (SOM) 180
1 Myr Retriever (MRD) 215
1 Myriad Landscape (EOC) 169
1 Opal Palace (ECC) 156
1 Padeem, Consul of Innovation (KLD) 59
1 Palladium Myr (PW25) 6
1 Paradox Engine (AER) 169
1 Pongify (TDC) 160
1 Prototype Portal (SOM) 195
1 Rapid Hybridization (GTC) 44
1 Reliquary Tower (M19) 254
1 Rogue's Passage (FDN) 264
1 Saheeli's Artistry (KLD) 62
1 Scrap Trawler (AER) 175
1 Seat of the Synod (EOC) 176
1 Sharding Sphinx (ALA) 55
1 Shimmer Myr (MBS) 129
1 Shrewd Negotiation (KLD) 64
1 Sol Ring (ECC) 58
1 Solemn Simulacrum (FDN) 257
1 Soul of New Phyrexia (M15) 231
1 Staff of Nin (M13) 217
1 Steel Hellkite (FDN) 681
1 Steel Overseer (M20) 239
1 Stoic Rebuttal (SOM) 46
1 Swiftfoot Boots (FDN) 258
1 Tectonic Edge (WWK) 145
1 Temple of the False God (FIC) 438
1 Tezzeret's Ambition (KLD) 65
1 Thopter Spy Network (ORI) 79
1 Thran Dynamo (BLC) 290
1 Tormod's Crypt (M21) 241
1 Treasure Keeper (AER) 177
1 Unstable Obelisk (CMM) 416
1 Unwinding Clock (NPH) 164
1 Urza's Factory (TSP) 280
1 Vedalken Archmage (MRD) 55
1 Vedalken Engineer (DST) 35
1 Walking Ballista (FIC) 371
1 Whir of Invention (AER) 49
1 Whirler Rogue (ORI) 83
1 Worn Powerstone (MH3) 298
1 Wurmcoil Engine (SLD) 2196

1 Aether Vial (MB2) 216
1 Ashnod's Altar (6E) 274
1 Blightsteel Colossus (SLD) 2223
1 Brain in a Jar (SOI) 252
1 Cloud Key (EOC) 54
1 Colossus of Sardia (10E) 317
1 Contagion Engine (OTP) 61
1 Darksteel Colossus (FDN) 671
1 Darksteel Forge (M14) 206
1 Key to the City (KLD) 220
1 Master Transmuter (CON) 31
1 Mycosynth Golem (5DN) 137
1 Phyrexian Colossus (8ED) 309
1 Phyrexian Metamorph (EOC) 75
1 Planar Bridge (2X2) 313
1 Planar Portal (8ED) 311
1 Platinum Angel (M11) 212
1 Platinum Emperion (SOM) 193
1 Sanctum of Ugin (BFZ) 242
1 Saprazzan Bailiff (MM) 97
1 Spine of Ish Sah (MBS) 136
1 Tomb of the Spirit Dragon (KTK) 245