1 Academy Ruins (DRC) 58
1 Aether Spellbomb (MRD) 141
1 Ancient Tomb (TE) 305
1 Ashnod's Altar (6E) 274
1 Bident of Thassa (THS) 42
1 Blinkmoth Urn (C18) 197
1 Buried Ruin (M12) 224
1 Chief Engineer (M15) 47
1 Chief of the Foundry (KLD) 200
1 Clock of Omens (M13) 202
1 Counterspell (FCA) 4
1 Cyclonic Rift (RTR) 35
1 Darksteel Citadel (DST) 164
1 Efficient Construction (AER) 33
1 Emry, Lurker of the Loch (EOC) 71
1 Etherium Sculptor (EOC) 72
1 Everflowing Chalice (WWK) 123
1 Fabricate (M10) 52
1 Fierce Guardianship (TLE) 307
1 Foundry Inspector (KLD) 215
1 Gilded Lotus (FDN) 725
1 Hangarback Walker (EOC) 139
1 Hedron Archive (FDN) 726
1 Ichor Wellspring (MBS) 110
1 Inventors' Fair (KLD) 247
26 Island (TLA) 283
1 Jhoira's Familiar (DOM) 220
1 Junk Diver (MH3) 293
1 Krark-Clan Ironworks (SLC) 11
1 Lightning Greaves (FIC) 349
1 Manifold Key (M20) 230
1 Master of Etherium (ALA) 49
1 Mind Stone (FIC) 353
1 Mirrodin Besieged (MH1) 57
1 Myr Retriever (PLIST) 203
1 Myriad Landscape (EOC) 169
1 Mystic Forge (PIP) 236
1 Negate (FDN) 710
1 Padeem, Consul of Innovation (KLD) 59
1 Paradoxical Outcome (KLD) 60
1 Ponder (M12) 73
1 Reality Shift (FRF) 46
1 Reconnaissance Mission (IKO) 65
1 Reliquary Tower (CON) 143
1 Retrofitter Foundry (DRC) 136
1 Reverse Engineer (AER) 42
1 Sai, Master Thopterist (M19) 69
1 Scrap Trawler (AER) 175
1 Seat of the Synod (MRD) 283
1 Sharding Sphinx (ALA) 55
1 Shimmer Dragon (ELD) 317
1 Shimmer Myr (MBS) 129
1 Silver Myr (SOM) 202
1 Skullclamp (DST) 140
1 Sol Ring (EOC) 57
1 Solemn Simulacrum (FDN) 257
1 Soul-Guide Lantern (FDN) 680
1 Spine of Ish Sah (MBS) 136
1 Steel Overseer (M20) 239
1 Stoic Rebuttal (SOM) 46
1 Swiftfoot Boots (TLE) 317
1 Tezzeret, Artifice Master (M19) 79
1 Thopter Spy Network (ORI) 79
1 Thought Vessel (FIC) 368
1 Thoughtcast (PLIST) 64
1 Thran Dynamo (BLC) 290
1 Tomb of the Spirit Dragon (KTK) 245
1 Tormod's Crypt (M21) 241
1 Trading Post (M14) 225
1 Tribute Mage (MH1) 73
1 Trinket Mage (SOM) 48
1 Trophy Mage (AER) 48
1 Unwinding Clock (NPH) 164
1 Vedalken Archmage (MRD) 55
1 Whir of Invention (AER) 49