1 Artificer's Assistant (DOM) 44
1 Blast Zone (BRO) 258
1 Blinkmoth Urn (MRD) 145
1 Brainstorm (TLE) 155
1 Buried Ruin (M12) 224
1 Conjurer's Bauble (5DN) 112
1 Counterspell (7E) 67
1 Cyclonic Rift (RTR) 35
1 Darksteel Citadel (DST) 164
1 Darksteel Forge (M14) 206
1 Dramatic Reversal (KLD) 44
1 Efficient Construction (AER) 33
1 Etherium Sculptor (EOC) 72
1 Everflowing Chalice (WWK) 123
1 Fabricate (M10) 52
1 Foundry Inspector (KLD) 215
1 Genesis Chamber (DST) 122
1 Grafdigger's Cage (M20) 227
1 Grand Architect (SOM) 33
1 Howling Mine (9ED) 298
1 Inventors' Fair (KLD) 247
21 Island (MSH) 289
1 Isochron Scepter (MB2) 96
1 Jace, Wielder of Mysteries (WAR) 54
1 Jhoira's Familiar (DOM) 220
1 Karn, Scion of Urza (DOM) 1
1 Karn, the Great Creator (WAR) 1
1 Karn's Temporal Sundering (DOM) 55
1 Lightning Greaves (MSC) 202
1 Lonely Sandbar (ONS) 320
1 Master of Etherium (ALA) 49
1 Masterful Replication (M20) 65
1 Mechanized Production (AER) 38
1 Memnite (SOM) 174
1 Muddle the Mixture (RAV) 60
1 Myriad Landscape (EOC) 169
1 Narset's Reversal (MAR) 58
1 Nevinyrral's Disk (MH2) 298
1 Ornithopter (AER) 167
1 Padeem, Consul of Innovation (J25) 62
1 Paradoxical Outcome (KLD) 60
1 Phyrexian Walker (VI) 152
1 Ponder (M12) 73
1 Rebuild (GU) 40
1 Reliquary Tower (M19) 254
1 Reshape (DST) 31
1 Sai, Master Thopterist (M19) 69
1 Seat of the Synod (EOC) 176
1 Sharding Sphinx (ALA) 55
1 Shimmer Myr (CMM) 409
1 Silver Myr (SOM) 202
1 Skullclamp (DST) 140
1 Sol Ring (MSC) 213
1 Spell Swindle (XLN) 82
1 Spellbook (10E) 343
1 Spellskite (NPH) 159
1 Static Orb (MB2) 234
1 Temple of the False God (SOC) 416
1 Tezzeret the Seeker (SLD) 1619
1 Tezzeret, Artifice Master (M19) 79
1 The Antiquities War (DOM) 42
1 Thopter Spy Network (ORI) 79
1 Thoughtcast (MRD) 54
1 Tormod's Crypt (M21) 241
1 Torpor Orb (NPH) 162
1 Trail of Evidence (SOI) 93
1 Traxos, Scourge of Kroog (DOM) 234
1 Trinket Mage (SOM) 48
1 Trophy Mage (AER) 48
1 Ugin, the Ineffable (WAR) 2
1 Unwinding Clock (NPH) 164
1 Urza, Lord High Artificer (CMM) 130
1 Urza's Bauble (5E) 406
1 Urza's Mine (9ED) 327
1 Urza's Power Plant (M3C) 402
1 Urza's Tower (9ED) 329
1 Voltaic Key (M11) 219
1 Welding Jar (MRD) 274
1 Whir of Invention (AER) 49
1 Winter Orb (SLD) 1486