1 Academy Ruins (DRC) 58
1 Arcane Signet (ELD) 331
1 Basalt Monolith (MB2) 217
1 Bolas's Citadel (MB2) 39
1 Brilliant Restoration (NEO) 363
1 Cloud Key (EOC) 54
1 Darksteel Citadel (MB2) 107
1 Darksteel Forge (M14) 206
1 Drafna, Founder of Lat-Nam (BRO) 47
1 Efficient Construction (AER) 33
1 Esper Sentinel (H2R) 2
1 Foundry Inspector (KLD) 215
1 Glimmervoid (MRD) 281
1 Goldmire Bridge (MOC) 407
1 Grand Architect (SOM) 33
1 Hall of Tagsin (BRO) 263
1 Hallowed Fountain (RNA) 251
1 Inspiring Statuary (AER) 160
1 Inventors' Fair (KLD) 247
9 Island (TLA) 283
1 Karn, Living Legacy (DMU) 372
1 Karn, Scion of Urza (DOM) 1
1 Karn, Silver Golem (UZ) 298
1 Karn, the Great Creator (WAR) 1
1 Kuldotha Forgemaster (SOM) 169
1 Liberator, Urza's Battlethopter (BRO) 237
1 Maelstrom Colossus (J25) 754
1 Marsh Flats (ZEN) 219
1 Master Transmuter (CON) 31
1 Memnarch (DST) 129
1 Mirrodin Besieged (MH1) 57
1 Mistvault Bridge (BRC) 189
1 Moonsnare Prototype (NEO) 69
1 Mox Amber (DOM) 224
1 Mox Opal (SOM) 179
1 Mycosynth Lattice (DST) 130
1 Mystic Forge (PIP) 236
1 One with the Machine (M19) 66
1 Open the Vaults (M10) 21
1 Ornithopter of Paradise (DRC) 133
1 Padeem, Consul of Innovation (KLD) 59
1 Phyrexian Scriptures (DOM) 100
1 Pili-Pala (SHM) 258
9 Plains (TLA) 282
1 Platinum Angel (M11) 212
1 Portal to Phyrexia (BRO) 240
1 Pull from Eternity (TSP) 35
1 Razortide Bridge (EOC) 171
1 Refurbish (KLD) 25
1 Sai, Master Thopterist (M19) 69
1 Scavenged Brawler (BRC) 64
1 Scrap Trawler (MOC) 373
1 Seat of the Synod (MRD) 283
1 Sharuum the Hegemon (BRC) 128
1 Shimmer Myr (CMM) 409
1 Smothering Tithe (RNA) 22
1 Sol Ring (EOC) 57
1 Solemn Simulacrum (FDN) 257
1 Staff of Domination (5DN) 156
1 Steel Overseer (M20) 239
1 Steel Seraph (BRO) 38
8 Swamp (TLA) 284
1 Sword of the Meek (FUT) 165
1 Tezzeret the Schemer (AER) 137
1 Tezzeret the Seeker (ALA) 60
1 Tezzeret, Master of the Bridge (WAR) 275
1 The Mightstone and Weakstone (BRO) 238
1 Thopter Foundry (ARB) 133
1 Thought Monitor (EOC) 79
1 Thran Dynamo (BLC) 290
1 Thran Spider (BRO) 254
1 Traxos, Scourge of Kroog (DOM) 234
1 Tribute Mage (MH1) 73
1 Ugin, the Ineffable (WAR) 2
1 Urza Assembles the Titans (DMU) 37
1 Urza, Chief Artificer (BRC) 2
1 Urza, Lord High Artificer (CMM) 130
1 Urza, Lord Protector (BRO) 225
1 Urza, Powerstone Prodigy (BRO) 69
1 Urza, Prince of Kroog (BRO) 226
1 Urza's Mine (9ED) 327
1 Urza's Power Plant (9ED) 328
1 Urza's Ruinous Blast (DOM) 39
1 Urza's Saga (MB2) 114
1 Urza's Tower (9ED) 329
1 Urza's Workshop (BRC) 51
1 Vault of Whispers (MRD) 286

1 Cyberdrive Awakener (EOC) 69
1 Etherium Sculptor (EOC) 72
1 Forsaken Monument (ZNR) 244
1 Geology Enthusiast (BRO) 289