1 Academy Ruins (DRC) 58
1 Arcane Denial (MSC) 147
1 Arcane Signet (ELD) 331
1 Arcum Dagsson (CSP) 27
1 Buried Ruin (M12) 224
1 Burnished Hart (FDN) 250
1 Chief Engineer (M15) 47
1 Chief of the Foundry (KLD) 200
1 Conjurer's Closet (AVR) 214
1 Cosmos Elixir (KHM) 237
1 Counterspell (7E) 67
1 Cyclonic Rift (RTR) 35
1 Darksteel Citadel (DST) 164
1 Darksteel Forge (M14) 206
1 Deadeye Navigator (INR) 492
1 Devastation Tide (AVR) 48
1 Disallow (DRC) 74
1 Dramatic Reversal (KLD) 44
1 Efficient Construction (AER) 33
1 Etherium Spinner (MH2) 40
1 Evacuation (M3C) 184
1 Fabricate (M10) 52
1 Foundry Inspector (KLD) 215
1 Grand Architect (SOM) 33
1 Halimar Depths (WWK) 137
1 Howling Mine (10E) 325
1 Inventors' Fair (KLD) 247
21 Island (HOB) 190
1 Isochron Scepter (MB2) 96
1 Jace's Archivist (M12) 59
1 Lightning Greaves (MSC) 202
1 Lonely Sandbar (ONS) 320
1 Mana Leak (M12) 63
1 Manifold Key (M20) 230
1 Master of Etherium (ALA) 49
1 Master Transmuter (CON) 31
1 Masterful Replication (M20) 65
1 Metalwork Colossus (MSC) 204
1 Negate (TMT) 47
1 Nevinyrral's Disk (MH2) 298
1 Opt (FDN) 512
1 Ornithopter (AER) 167
1 Padeem, Consul of Innovation (J25) 62
1 Pithing Needle (MID) 257
1 Polymorphist's Jest (M15) 75
1 Ponder (TDC) 159
1 Propaganda (MSC) 151
1 Quicksmith Spy (AER) 41
1 Ravenform (KHM) 72
1 Reliquary Tower (M19) 254
1 Reshape (DST) 31
1 Rewind (M21) 63
1 Rhystic Study (PR) 45
1 Riddlesmith (SOM) 40
1 Sai, Master Thopterist (M19) 69
1 Seat of the Synod (EOC) 176
1 Sharding Sphinx (ALA) 55
1 Shimmer Myr (CMM) 409
1 Sol Ring (MSC) 214
1 Solemn Simulacrum (FDN) 257
1 Spellbook (10E) 343
1 Static Orb (MB2) 234
1 Stoic Rebuttal (SOM) 46
1 Storage Matrix (9ED) 310
1 Sweep the Skies (MH2) 70
1 Swiftfoot Boots (PLIST) 286
1 The Antiquities War (DOM) 42
1 Thopter Spy Network (ORI) 79
1 Thought Vessel (MSC) 222
1 Tribute Mage (MH1) 73
1 Trinket Mage (SOM) 48
1 Trophy Mage (AER) 48
1 Unwinding Clock (NPH) 164
1 Urza, Lord High Artificer (CMM) 130
1 Urza's Mine (9ED) 327
1 Urza's Power Plant (9ED) 328
1 Urza's Tower (9ED) 329
1 Welding Jar (MRD) 274
1 Whir of Invention (AER) 49
1 Winter Orb (5E) 408