1 Agent of the Iron Throne (CLB) 107
1 Ayara, Widow of the Realm (MOM) 90
1 Bolas's Citadel (MB2) 39
1 Brudiclad, Telchor Engineer (M3C) 257
1 Burnished Hart (FDN) 250
1 Clan Crafter (CLB) 651
1 Commander's Sphere (FIC) 339
1 Cursed Mirror (OTC) 161
1 Daretti, Scrap Savant (PLIST) 33
1 Dimir Signet (DRC) 129
1 Disciple of the Vault (MRD) 62
1 Dragonspark Reactor (NEO) 137
1 Dreamscape Artist (PLC) 40
1 Dreamstone Hedron (ROE) 216
1 Efficient Construction (AER) 33
1 Eloise, Nephalia Sleuth (MIC) 3
1 Emry, Lurker of the Loch (EOC) 71
1 Enthusiastic Mechanaut (NEO) 218
1 Etherium Sculptor (EOC) 72
1 Fain, the Broker (OTC) 133
1 Farid, Enterprising Salvager (BRC) 13
1 Fellwar Stone (TDC) 318
1 Foundry Inspector (KLD) 215
1 Goblin Engineer (TSR) 345
1 Goblin Welder (SLD) 1617
1 Hedron Archive (FDN) 726
1 Herald of Anguish (AER) 64
1 Ichor Wellspring (MBS) 110
1 Idol of Oblivion (TDC) 319
1 Ingenious Artillerist (CLB) 182
1 Izzet Signet (TDC) 320
1 Junk Diver (MH3) 293
1 Lightning Greaves (TDC) 102
1 Liquimetal Torque (BRC) 145
1 Machine God's Effigy (BRC) 63
1 Marionette Master (KLD) 90
1 Mayhem Devil (WAR) 204
1 Mechanized Production (PIP) 178
1 Mind Stone (FIC) 353
1 Mirrodin Besieged (MH1) 57
1 Mishra, Eminent One (BRC) 39
1 Mishra's Bauble (MB2) 97
1 Mnemonic Sphere (NEO) 64
1 Monumental Corruption (ONC) 34
1 Myr Battlesphere (SOM) 180
1 Myr Retriever (MRD) 215
1 Mystic Forge (PIP) 236
1 Oni-Cult Anvil (NEO) 230
1 Padeem, Consul of Innovation (KLD) 59
1 Pia's Revolution (AER) 91
1 Priest of Forgotten Gods (RNA) 83
1 Rakdos Signet (DSC) 250
1 Reckless Fireweaver (KLD) 126
1 Ruthless Knave (XLN) 119
1 Sage of Lat-Nam (DOM) 64
1 Sai, Master Thopterist (M19) 69
1 Scrap Trawler (MOC) 373
1 Scrap Welder (NEO) 159
1 Servo Schematic (AER) 176
1 Slagstone Refinery (BRO) 243
1 Slobad, Goblin Tinkerer (PLIST) 133
1 Slobad, Iron Goblin (ONE) 149
1 Spine of Ish Sah (MBS) 136
1 Storm the Vault (RIX) 173
1 Stormclaw Rager (MOM) 254
1 Street Urchin (CLB) 197
1 Surgical Skullbomb (ONE) 243
1 Swiftfoot Boots (TLE) 317
1 Syr Ginger, the Meal Ender (WOE) 252
1 Tamiyo's Journal (SOI) 265
1 Terisiare's Devastation (BRC) 56
1 Third Path Iconoclast (BRO) 223
1 Thirst for Knowledge (NEO) 85
1 Thopter Spy Network (ORI) 79
1 Thought Monitor (EOC) 79
1 Time Sieve (ARB) 31
1 Trading Post (M14) 225
1 Treasure Chest (AFR) 397
1 Urza's Bauble (5E) 406
1 Wayfarer's Bauble (5DN) 165

1 Ashnod the Uncaring (BRC) 4