1 Aether Spellbomb (MRD) 141
1 Aetherflux Reservoir (KLD) 192
1 Artificer's Assistant (DOM) 44
1 Basalt Monolith (MB2) 217
1 Blasphemous Act (EOC) 86
1 Brainstorm (TLE) 155
1 Buried Ruin (M12) 224
1 Command Tower (ELD) 333
1 Commander's Sphere (FIC) 339
1 Counterspell (FCA) 4
1 Cyclonic Rift (RTR) 35
1 Darksteel Citadel (MB2) 107
1 Dramatic Reversal (TLE) 158
1 Efficient Construction (AER) 33
1 Elixir of Immortality (M14) 209
1 Etherium Sculptor (EOC) 72
1 Everflowing Chalice (WWK) 123
1 Fabricate (M10) 52
1 Fellwar Stone (TDC) 318
1 Foundry Inspector (KLD) 215
1 Gilded Lotus (FDN) 725
1 Goblin Welder (SLD) 1617
1 Grapeshot (TSP) 160
1 Great Furnace (MRD) 282
1 Helm of Awakening (DMR) 379
1 Herald of Kozilek (BFZ) 205
1 Hurkyl's Recall (PLIST) 48
1 Ichor Wellspring (MBS) 110
1 Inventors' Fair (KLD) 247
15 Island (TLA) 283
1 Izzet Boilerworks (GPT) 159
1 Izzet Locket (GRN) 238
1 Izzet Signet (TDC) 320
1 Jhoira, Weatherlight Captain (EOC) 118
1 Jhoira's Familiar (DOM) 220
1 Lightning Greaves (TDC) 102
1 Lotus Petal (TE) 284
1 Mana Vault (5E) 388
1 Memnite (SOM) 174
1 Mind Stone (FIC) 353
1 Mishra's Bauble (MB2) 97
4 Mountain (TLA) 285
1 Mox Amber (DOM) 224
1 Myr Retriever (MRD) 215
1 Niv-Mizzet, Parun (GRN) 192
1 Ornithopter (AER) 167
1 Padeem, Consul of Innovation (KLD) 59
1 Paradox Engine (AER) 169
1 Paradoxical Outcome (KLD) 60
1 Prismatic Lens (TSP) 262
1 Rebuild (GU) 40
1 Reckless Fireweaver (KLD) 126
1 Reliquary Tower (M19) 254
1 Retract (DST) 32
1 Riddlesmith (SOM) 40
1 Saheeli, the Gifted (C18) 44
1 Sai, Master Thopterist (M19) 69
1 Scrap Trawler (MOC) 373
1 Seat of the Synod (MRD) 283
1 Semblance Anvil (SOM) 201
1 Sensei's Divining Top (CHK) 268
1 Shimmer Myr (CMM) 409
1 Shivan Reef (DMU) 255
1 Sol Ring (EOC) 57
1 Spellbook (9ED) 309
1 Spire of Industry (AER) 184
1 Steam Vents (GRN) 257
1 Storm the Vault (RIX) 173
1 Sulfur Falls (DOM) 247
1 Swiftfoot Boots (TLE) 317
1 Telepathy (10E) 113
1 Tezzeret the Seeker (ALA) 60
1 The Antiquities War (DOM) 42
1 Thought Vessel (DSC) 256
1 Thran Dynamo (BLC) 290
1 Tormod's Crypt (M21) 241
1 Trinket Mage (SOM) 48
1 Urza's Bauble (5E) 406
1 Voltaic Key (M11) 219
1 Walking Ballista (AER) 181
1 Welding Jar (MRD) 274
1 Whir of Invention (AER) 49
1 Windfall (OTC) 123