1 Academy Ruins (2XM) 309
1 Akroma's Memorial (M13) 200
1 Arcane Signet (NCC) 360
1 Azorius Signet (C20) 238
1 Baleful Strix (PCA) 82
1 Bident of Thassa (MLP) 24
1 Blightsteel Colossus (2XM) 235
1 Bronze Guardian (C21) 340
1 Buried Ruin (C18) 239
1 Chief of the Foundry (KLD) 200
1 Cloud Key (BRR) 75
1 Command Tower (C13) 281
1 Cranial Plating (5DN) 113
1 Darksteel Citadel (MM2) 238
1 Darksteel Forge (2XM) 248
1 Darksteel Juggernaut (C18) 202
1 Despark (STA) 59
1 Digsite Engineer (C21) 342
1 Dimir Signet (MM3) 219
1 Dispatch (NPH) 7
1 Dolmen Gate (LRW) 256
1 Efficient Construction (AER) 33
1 Emry, Lurker of the Loch (BRC) 81
1 Esper Sentinel (MH2) 12
1 Etherium Sculptor (C18) 90
1 Fabricate (MRD) 35
1 Forsaken Monument (ZNR) 244
1 Foundry Inspector (KLD) 215
1 Godless Shrine (RNA) 248
1 Hallowed Fountain (RNA) 251
1 Inventors' Fair (KLD) 247
5 Island (TLA) 283
1 Jhoira's Familiar (DOM) 220
1 Losheel, Clockwork Scholar (C21) 345
1 Malcator, Purity Overseer (ONE) 320
1 Master of Etherium (HOP) 11
1 Master Transmuter (2XM) 58
1 Metalworker (CG) 135
1 Mirrodin Besieged (MH1) 57
1 Mistvault Bridge (MH2) 249
1 Myr Battlesphere (C18) 212
1 Mystic Forge (BRR) 36
1 Ojer Taq, Deepest Foundation (LCI) 26
1 One with the Machine (M19) 66
1 Organic Extinction (NEC) 8
1 Ornithopter of Paradise (MH2) 430
1 Orzhov Signet (CLB) 867
1 Padeem, Consul of Innovation (KLD) 59
1 Palladium Myr (M21) 234
1 Path to Exile (2X2) 23
3 Plains (TLA) 282
1 Plaza of Heroes (DMU) 252
1 Power Depot (MH2) 251
1 Reliquary Tower (CON) 143
1 Rhystic Study (PR) 45
1 Sai, Master Thopterist (M19) 69
1 Sculpting Steel (2XM) 286
1 Seat of the Synod (MRD) 283
1 Sensei's Divining Top (EMA) 232
1 Shadowspear (THB) 236
1 Sharding Sphinx (JMP) 176
1 Skullclamp (C17) 222
1 Smothering Tithe (2X2) 31
1 Sol Ring (C18) 222
1 Solemn Simulacrum (NEC) 162
1 Spire of Industry (AER) 184
1 Steel Overseer (M11) 214
1 Sunlit Marsh (DMU) 257
3 Swamp (TLA) 284
1 Swiftfoot Boots (M12) 219
1 Swords to Plowshares (VOC) 99
1 Tempered Steel (2XM) 34
1 Tezzeret, Master of the Bridge (WAR) 275
1 The Mycosynth Gardens (ONE) 256
1 Thopter Spy Network (ORI) 79
1 Thought Monitor (MH2) 71
1 Thought Vessel (CMR) 346
1 Time Sieve (2XM) 223
1 Traxos, Scourge of Kroog (DOM) 234
1 Unwinding Clock (BRR) 61
1 Urborg, Tomb of Yawgmoth (UMA) 254
1 Urza, Chief Artificer (BRC) 2
1 Urza, Lord High Artificer (MH1) 75
1 Urza's Factory (TSP) 280
1 Urza's Mine (5E) 447
1 Urza's Power Plant (AQ) 80
1 Urza's Tower (5E) 449
1 Urza's Workshop (BRC) 28
1 Vault of Whispers (MRD) 286
1 Vindicate (A25) 219
1 Watery Grave (GRN) 259
1 Whispersilk Cloak (DST) 160

1 Evolving Wilds (M20) 246
1 Lithoform Engine (ZNR) 245
1 Manakin (IMA) 218
1 Mind Stone (10E) 335
1 Mox Tantalite (MH1) 226
1 Relic of Progenitus (EMA) 231
1 Shimmer Dragon (J22) 347
1 Soulless Jailer (ONE) 241
1 Trading Post (M14) 225
1 Ugin, the Ineffable (WAR) 2