1 Artificer's Assistant (DOM) 44
1 Bident of Thassa (THS) 42
1 Chief Engineer (M15) 47
1 Chief of the Foundry (KLD) 200
1 Cyclonic Rift (RTR) 35
1 Efficient Construction (AER) 33
1 Emry, Lurker of the Loch (EOC) 71
1 Etherium Sculptor (EOC) 72
1 Foundry Inspector (KLD) 215
1 Hangarback Walker (EOC) 139
1 Ichor Wellspring (MBS) 110
1 Jhoira's Familiar (DOM) 220
1 Junk Diver (MH3) 293
1 Kuldotha Forgemaster (SOM) 169
1 Lofty Denial (M21) 56
1 Mana Drain (OTP) 11
1 Master of Etherium (ALA) 49
1 Metalwork Colossus (KLD) 222
1 Meteor Golem (FDN) 256
1 Mirrodin Besieged (MH1) 57
1 Myr Battlesphere (SOM) 180
1 Myr Retriever (MRD) 215
1 Mystic Forge (PIP) 236
1 Padeem, Consul of Innovation (KLD) 59
1 Palladium Myr (PW25) 6
1 Phyrexian Metamorph (EOC) 75
1 Reconnaissance Mission (IKO) 65
1 Reverse Engineer (AER) 42
1 Sai, Master Thopterist (M19) 69
1 Scrap Trawler (MOC) 373
1 Sculpting Steel (10E) 342
1 Sharding Sphinx (ALA) 55
1 Shimmer Dragon (ELD) 317
1 Shimmer Myr (CMM) 409
1 Silver Myr (SOM) 202
1 Skullclamp (FIC) 355
1 Solemn Simulacrum (FDN) 257
1 Soul-Guide Lantern (FDN) 680
1 Steel Overseer (M20) 239
1 Stoic Rebuttal (SOM) 46
1 The Antiquities War (DOM) 42
1 Thopter Spy Network (ORI) 79
1 Thoughtcast (MRD) 54
1 Tribute Mage (MH1) 73
1 Trinket Mage (SOM) 48
1 Trophy Mage (AER) 48
1 Vedalken Archmage (MRD) 55
1 Vedalken Engineer (DST) 35
1 Whir of Invention (AER) 49
1 Workshop Assistant (KLD) 241