1 Academy Ruins (DRC) 58
1 Aetherflux Reservoir (KLD) 192
1 Ancient Den (EOC) 148
1 Arcane Signet (ELD) 331
1 Archway of Innovation (MH3) 214
1 Artificer Class (CLB) 663
1 Ashnod's Altar (6E) 274
1 Azorius Signet (DIS) 159
1 Baleful Strix (FIC) 318
1 Blackcleave Cliffs (ONE) 248
1 Blightsteel Colossus (SLD) 2223
1 Breya, Etherium Shaper (MH3) 289
1 Chromatic Orrery (M21) 228
1 City of Brass (8ED) 322
1 Cityscape Leveler (TLE) 53
1 Command Tower (EOC) 59
1 Commander's Sphere (FIC) 339
1 Cyberdrive Awakener (EOC) 69
1 Cyclonic Rift (RTR) 35
1 Daretti, Scrap Savant (PLIST) 33
1 Darkslick Shores (ONE) 250
1 Darksteel Forge (M14) 206
1 Darksteel Monolith (CMM) 743
1 Desynchronization (ACR) 16
1 Dimir Signet (DRC) 129
1 Dispatch (EOC) 64
1 Dramatic Reversal (TLE) 158
1 Eldrazi Monument (ZEN) 199
1 Enthusiastic Mechanaut (NEO) 218
1 Etherium Sculptor (EOC) 72
1 Fabricate (M10) 52
1 Forensic Gadgeteer (MKM) 342
1 Forsaken Monument (ZNR) 244
1 Foundry Inspector (KLD) 215
1 Galvanic Blast (SOM) 91
1 Glimmervoid (MRD) 281
1 Goblin Engineer (TSR) 345
1 Goblin Welder (SLD) 1617
1 Great Furnace (EOC) 161
1 Hangarback Walker (EOC) 139
1 Helm of Awakening (DMR) 379
1 Hibernation (8ED) 82
1 Inventors' Fair (KLD) 247
1 Izzet Signet (TDC) 320
1 Jan Jansen, Chaos Crafter (CLB) 424
1 Jhoira, Weatherlight Captain (EOC) 118
1 Kappa Cannoneer (EOC) 74
1 Karn, Legacy Reforged (MAT) 99
1 Krark-Clan Ironworks (SLC) 11
1 Kuldotha Forgemaster (SOM) 169
1 Liberator, Urza's Battlethopter (BRO) 237
1 Lita, Mechanical Engineer (TLE) 4
1 Master of Etherium (ALA) 49
1 Master Transmuter (CON) 31
1 Metallic Rebuke (AER) 39
1 Mistvault Bridge (BRC) 189
1 Monumental Henge (MH3) 222
1 Mycosynth Golem (5DN) 137
1 No Mercy (GU) 56
1 Organic Extinction (EOC) 66
1 Otawara, Soaring City (NEO) 271
1 Phyrexian Metamorph (EOC) 75
1 Razortide Bridge (EOC) 171
1 Reshape (DST) 31
1 Retrofitter Foundry (DRC) 136
1 Sai, Master Thopterist (M19) 69
1 Sculpting Steel (10E) 342
1 Seat of the Synod (MRD) 283
1 Show and Tell (MB2) 171
1 Silverbluff Bridge (EOC) 180
1 Simulacrum Synthesizer (BIG) 6
1 Skullclamp (DST) 140
1 Sol Ring (EOC) 57
1 Spire of Industry (AER) 184
1 Spirebluff Canal (OTJ) 270
1 Steam Vents (ECL) 267
1 Steel Overseer (M20) 239
1 Talisman of Creativity (TDC) 330
1 Talisman of Dominance (DRC) 141
1 Talisman of Progress (FIC) 367
1 Tempered Steel (SOM) 24
1 Tezzeret the Seeker (ALA) 60
1 Tezzeret, Artifice Master (M19) 79
1 The Mightstone and Weakstone (BRO) 238
1 The Mycosynth Gardens (EOC) 168
1 The Reality Chip (NEO) 74
1 Their Name Is Death (40K) 62
1 Thopter Spy Network (ORI) 79
1 Thran Dynamo (BLC) 290
1 Trash for Treasure (MRD) 109
1 Ugin, Eye of the Storms (TDM) 1
1 Unwinding Clock (NPH) 164
1 Urza, Chief Artificer (BRC) 40
1 Urza, Lord High Artificer (CMM) 130
1 Urza, Lord Protector (BRO) 225
1 Urza's Saga (MB2) 114
1 Vault of Whispers (MRD) 286
1 Walking Ballista (AER) 181
1 Worldwalker Helm (BIG) 7
1 Wurmcoil Engine (BRR) 63

1 Aether Spellbomb (MRD) 141
1 Arcbound Ravager (DST) 100
1 Artificer's Assistant (DOM) 44
1 Black Market (PIP) 183
1 Blue Elemental Blast (3E) 49
1 Breya's Apprentice (MH2) 117
1 Chief Engineer (M15) 47
1 Clan Crafter (CLB) 651
1 Dack Fayden (MB2) 80
1 Efficient Construction (AER) 33
1 Emry, Lurker of the Loch (EOC) 71
1 Esper Sentinel (H2R) 2
1 Ethersworn Canonist (MB2) 10
1 Grand Architect (SOM) 33
1 High Market (FIC) 402
1 Loyal Apprentice (TDC) 222
1 March of Progress (BRC) 8
1 Marionette Apprentice (MH3) 100
1 Marionette Master (BRC) 109
1 Master Trinketeer (KLD) 21
1 Metallic Mimic (LCC) 308
1 Mishra's Bauble (MB2) 97
1 Mycosynth Lattice (DST) 130
1 Myr Retriever (PLIST) 203
1 Mystic Forge (PIP) 236
1 Norn's Annex (PW23) 1
1 Oltec Matterweaver (PW24) 12
1 Padeem, Consul of Innovation (KLD) 59
1 Scrap Trawler (AER) 175
1 Skyclave Relic (ZNR) 252
1 Spellskite (NPH) 159
1 Tezzeret the Schemer (AER) 137
1 Thopter Engineer (ORI) 165
1 Thought Monitor (EOC) 79
1 Thoughtcast (PLIST) 64
1 Trading Post (M14) 225
1 Unlicensed Disintegration (KLD) 187
1 Vedalken Archmage (MRD) 55
1 Vedalken Humiliator (MOC) 243
1 Vexing Puzzlebox (CLB) 343
1 Welding Jar (MRD) 274
1 Whirler Rogue (ORI) 83