1 Academy Ruins (DRC) 58
1 Aether Gale (DSC) 109
1 Arcane Artisan (KHC) 36
1 Ashnod's Altar (6E) 274
1 Baral's Expertise (AER) 29
1 Brudiclad, Telchor Engineer (M3C) 257
1 Buried Ruin (M12) 224
1 Cackling Counterpart (ISD) 46
1 Chaos Warp (EOC) 49
1 Chief Engineer (M15) 47
1 Chief of the Foundry (KLD) 200
1 Clone Legion (TLE) 12
1 Command Tower (EOC) 59
1 Commander's Sphere (FIC) 339
1 Crush of Tentacles (OGW) 53
1 Damping Sphere (DMR) 219
1 Darksteel Citadel (DST) 164
1 Dreamstone Hedron (ROE) 216
1 Echo Storm (MOC) 221
1 Etherium Sculptor (EOC) 72
1 Faerie Artisans (PLIST) 8
1 Fiery Islet (WHO) 278
1 Forge of Heroes (FIC) 395
1 Foundry of the Consuls (ORI) 247
1 Geode Golem (CMM) 386
1 Great Furnace (EOC) 161
1 Hedron Archive (FDN) 726
1 Hellkite Igniter (MBS) 65
10 Island (TLA) 283
1 Izzet Boilerworks (GPT) 159
1 Izzet Guildgate (FDN) 691
1 Izzet Locket (GRN) 238
1 Izzet Signet (TDC) 320
1 Karn, Scion of Urza (DOM) 1
1 Loyal Apprentice (TDC) 222
1 Magnifying Glass (MKM) 255
1 Mass Mutiny (OTC) 174
1 Maverick Thopterist (AER) 130
1 Mimic Vat (SOM) 175
1 Mind Stone (FIC) 353
1 Mirrorworks (MBS) 114
1 Misdirection (PLIST) 15
10 Mountain (TLA) 285
1 Mox Opal (SOM) 179
1 Myr Battlesphere (SOM) 180
1 Padeem, Consul of Innovation (KLD) 59
1 Phyrexian Metamorph (EOC) 75
1 Pia and Kiran Nalaar (ORI) 157
1 Prismatic Vista (SPG) 38
1 Prototype Portal (SOM) 195
1 Retrofitter Foundry (DRC) 136
1 Reverse Engineer (AER) 42
1 Saheeli Rai (KLD) 186
1 Saheeli, Sublime Artificer (WAR) 234
1 Saheeli's Artistry (KLD) 62
1 Saheeli's Directive (C18) 26
1 Sai, Master Thopterist (M19) 69
1 Seat of the Synod (MRD) 283
1 Sharding Sphinx (ALA) 55
1 Shivan Reef (DMU) 255
1 Siege-Gang Commander (DOM) 143
1 Sol Ring (EOC) 57
1 Spell Swindle (XLN) 82
1 Spire of Industry (AER) 184
1 Steam Vents (ECL) 267
1 Steel Hellkite (FDN) 681
1 Stolen Identity (GTC) 53
1 Storm the Vault (RIX) 173
1 Sulfur Falls (DOM) 247
1 Swiftwater Cliffs (TDM) 268
1 Talisman of Creativity (TDC) 330
1 Temple of Epiphany (FDN) 699
1 The Antiquities War (DOM) 42
1 Thirst for Knowledge (NEO) 85
1 Thopter Assembly (MBS) 140
1 Thopter Engineer (ORI) 165
1 Thopter Spy Network (ORI) 79
1 Vedalken Humiliator (MOC) 243
1 Vedalken Orrery (5DN) 163
1 Vizier of Many Faces (AKH) 74
1 Whir of Invention (AER) 49
1 Whirler Rogue (ORI) 83