1 Academy Ruins (DRC) 58
1 Animation Module (KLD) 194
1 Arcum Dagsson (CSP) 27
1 Blinkmoth Nexus (EOS) 3
1 Blinkmoth Urn (C18) 197
1 Bosh, Iron Golem (MRD) 147
1 Brass's Bounty (FDN) 190
1 Brudiclad, Telchor Engineer (M3C) 257
1 Copy Artifact (3E) 53
1 Cultivator's Caravan (FDN) 670
1 Dalakos, Crafter of Wonders (THB) 212
1 Darksteel Citadel (MB2) 107
1 Darksteel Forge (M14) 206
1 Emblem: Daretti, Scrap Savant (TCMM) 51
1 Emry, Lurker of the Loch (EOC) 71
1 Etched Champion (SOM) 154
1 Feldon of the Third Path (PLIST) 169
1 Goblin Engineer (TSR) 345
1 Goblin Welder (SLD) 1617
1 Hangarback Walker (EOC) 139
1 Hellkite Tyrant (FIC) 295
1 Indomitable Creativity (OTP) 25
17 Island (TLA) 283
1 Jhoira, Weatherlight Captain (EOC) 118
1 Junk Diver (MH3) 293
1 Karn, Scion of Urza (DOM) 1
1 Kurkesh, Onakke Ancient (M15) 153
1 Masterful Replication (M20) 65
1 Mechanized Production (PIP) 178
1 Memnarch (DST) 129
1 Metallurgic Summonings (KLD) 56
1 Mirrodin Besieged (MH1) 57
1 Mishra's Self-Replicator (DOM) 223
1 Mishra's Workshop (AQ) 70
1 Molten Psyche (SOM) 98
15 Mountain (TLA) 285
1 Mox Opal (SOM) 179
1 Muzzio, Visionary Architect (BRC) 89
1 Myr Matrix (DST) 132
1 Mystic Forge (PIP) 236
1 Omniscience (FDN) 161
1 One with the Machine (M19) 66
1 Padeem, Consul of Innovation (KLD) 59
1 Panharmonicon (KLD) 226
1 Phyrexian Metamorph (EOC) 75
1 Prototype Portal (SOM) 195
1 Purphoros, Bronze-Blooded (THB) 265
1 Retrofitter Foundry (DRC) 136
1 Saheeli Rai (KLD) 186
1 Saheeli, Sublime Artificer (WAR) 234
1 Saheeli, the Gifted (C18) 44
1 Saheeli's Directive (C18) 26
1 Sai, Master Thopterist (M19) 69
1 Scrap Mastery (CM2) 116
1 Scrap Trawler (MOC) 373
1 Sculpting Steel (10E) 342
1 Shimmer Dragon (ELD) 317
1 Shimmer Myr (CMM) 409
1 Spell Swindle (XLN) 82
1 Steam Vents (GRN) 257
1 Storm the Vault (RIX) 173
1 Tawnos, Urza's Apprentice (PLIST) 45
1 Tezzeret the Seeker (ALA) 60
1 Tezzeret, Artifice Master (M19) 79
1 Thopter Spy Network (ORI) 79
1 Tinker (MB2) 176
1 Unwinding Clock (NPH) 164
1 Urza, Lord High Artificer (CMM) 130
1 Vedalken Archmage (MRD) 55
1 Volcanic Island (30A) 282
1 Whir of Invention (AER) 49
1 Wurmcoil Engine (BRR) 126
1 Zahid, Djinn of the Lamp (DOM) 76