1 Academy Ruins (DRC) 58
1 Bosh, Iron Golem (MRD) 147
1 By Force (AKH) 123
1 Castle Embereth (ELD) 239
1 Chief Engineer (M15) 47
1 Command Tower (ELD) 333
1 Dack's Duplicate (2X2) 198
1 Daretti, Scrap Savant (PLIST) 33
1 Darksteel Citadel (M15) 242
1 Darksteel Juggernaut (BRC) 137
1 Emry, Lurker of the Loch (EOC) 71
1 Foundry of the Consuls (ORI) 247
1 Frostboil Snarl (STX) 265
1 Ghirapur Aether Grid (ORI) 148
1 Goblin Engineer (PLIST) 128
1 Goblin Welder (SLD) 1617
1 Gorilla Shaman (AL) 107
1 Great Furnace (EOC) 161
1 Hoard-Smelter Dragon (SOM) 93
1 Inspiring Statuary (AER) 160
1 Inventors' Fair (KLD) 247
5 Island (SOS) 274
1 Izzet Boilerworks (GPT) 159
1 Izzet Signet (TDC) 320
1 Jace, Wielder of Mysteries (WAR_JAA) 54
1 Jhoira, Weatherlight Captain (EOC) 118
2 Laboratory Maniac (FCA) 30
1 Lightning Greaves (SOC) 350
1 Liquimetal Coating (SOM) 171
1 Liquimetal Torque (MH2) 428
1 Lonely Sandbar (ONS) 320
1 Mechanized Production (PIP) 178
1 Metalwork Colossus (KLD) 222
1 Mirage Mirror (HOU) 165
1 Mirrodin Besieged (MH1) 57
1 Mishra's Factory (PLIST) 302
4 Mountain (SOS) 278
2 Mox Opal (SOM) 179
1 Myr Battlesphere (SOM) 180
1 Myr Landshaper (DST) 131
1 Myr Retriever (MRD) 215
1 Mystic Sanctuary (SOC) 388
1 Nettlecyst (MKC) 233
1 Niv-Mizzet, Dracogenius (RTR) 183
1 Niv-Mizzet, Parun (GRN) 192
1 Opal Palace (SOC) 390
1 Padeem, Consul of Innovation (J25) 62
1 Path of Ancestry (SOC) 393
1 Phyrexian Metamorph (EOC) 75
1 Power Depot (MH2) 251
1 Psychosis Crawler (MBS) 126
1 Reckless Fireweaver (KLD) 126
1 Release the Gremlins (AER) 96
1 Reliquary Tower (M13) 227
1 Riverglide Pathway (ZNR) 289
1 Role Reversal (WAR) 214
1 Saheeli, Sublime Artificer (WAR) 234
1 Saheeli's Artistry (KLD) 62
1 Scrap Mastery (C14) 38
1 Scrap Trawler (AER) 175
1 Seat of the Synod (EOC) 176
1 Shenanigans (PLIST) 146
1 Shimmer Dragon (ELD) 317
1 Shimmer Myr (MBS) 129
1 Silverbluff Bridge (EOC) 180
1 Skullclamp (DST) 140
1 Slag Strider (MH2) 141
1 Sol Talisman (MH2) 236
1 Spellskite (NPH) 159
1 Steam Vents (ECL) 267
1 Stonecoil Serpent (SOC) 356
1 Storm the Vault (RIX) 173
1 Sulfur Falls (DOM) 247
1 Sword of the Animist (ORI) 240
1 Talisman of Creativity (SOC) 357
1 Temple of Epiphany (FDN) 699
1 Temple of the False God (FIC) 438
1 Tezzeret, Artifice Master (M19) 79
2 Thassa's Oracle (THB) 73
1 The Antiquities War (DOM) 42
1 The Locust God (HOU) 139
1 Thopter Spy Network (ORI) 79
1 Thought Monitor (EOC) 79
1 Thought Vessel (FIC) 368
1 Training Center (PLIST) 358
1 Traxos, Scourge of Kroog (DOM) 234
1 Tribute Mage (MH1) 73
1 Trinket Mage (SOM) 48
1 Urza's Saga (MB2) 114
1 Vandalblast (FIC) 298

1 Abrade (FDN) 188
1 Blasphemous Act (SOC) 238
1 Efficient Construction (AER) 33
1 Forgotten Cave (ONS) 317
1 Hangarback Walker (SOC) 348
1 Karn, the Great Creator (WAR) 1
1 Karn's Temporal Sundering (DOM) 55
1 Narset's Reversal (TDC) 92
1 Rise and Shine (MOC) 233
1 Sai, Master Thopterist (M19) 69
1 Spire of Industry (AER) 184