1 Academy Ruins (DRC) 58
1 Aether Spellbomb (MRD) 141
1 Aetherflux Reservoir (KLD) 192
1 Arcane Signet (ELD) 331
1 Arcum Dagsson (CSP) 27
1 Ashnod's Altar (6E) 274
1 Blasting Station (5DN) 107
1 Buried Ruin (M12) 224
1 Chief Engineer (M15) 47
1 Codex Shredder (RTR) 228
1 Counterspell (FCA) 4
1 Cyclonic Rift (RTR) 35
1 Dramatic Reversal (TLE) 158
1 Efficient Construction (AER) 33
1 Emry, Lurker of the Loch (EOC) 71
1 Etherium Sculptor (EOC) 72
1 Fabricate (M10) 52
1 Flusterstorm (MB2) 163
1 Foundry Inspector (KLD) 215
1 Frantic Search (TLE) 159
1 Freed from the Real (SOK) 38
1 Grand Architect (SOM) 33
1 Grinding Station (5DN) 127
1 Hangarback Walker (EOC) 139
1 Hedron Archive (FDN) 726
1 Inventors' Fair (KLD) 247
27 Island (TLA) 283
1 Isochron Scepter (SLC) 9
1 Krark-Clan Ironworks (SLC) 11
1 Lightning Greaves (TDC) 102
1 Lotus Petal (TE) 284
1 Mana Vault (5E) 388
1 Mind Stone (FIC) 353
1 Mirran Spy (MBS) 26
1 Mirrodin Besieged (MH1) 57
1 Mishra's Bauble (MB2) 97
1 Mox Amber (DOM) 224
1 Mox Opal (SOM) 179
1 Myr Retriever (MRD) 215
1 Mystic Forge (PIP) 236
1 Mystic Remora (IA) 87
1 Mystic Sanctuary (ELD) 247
1 Mystical Tutor (6E) 83
1 Negate (FDN) 710
1 Pemmin's Aura (SCG) 45
1 Pili-Pala (SHM) 258
1 Prismatic Lens (TSP) 262
1 Reverse Engineer (AER) 42
1 Rings of Brighthearth (CMR) 335
1 Sai, Master Thopterist (M19) 69
1 Scrap Trawler (MOC) 373
1 Seat of the Synod (MRD) 283
1 Secrets of the Dead (DKA) 48
1 Sensei's Divining Top (CHK) 268
1 Skullclamp (FIC) 355
1 Sol Ring (EOC) 57
1 Soul-Guide Lantern (FDN) 680
1 Stoic Rebuttal (SOM) 46
1 Swan Song (THS) 65
1 Swiftfoot Boots (TLE) 317
1 Tezzeret the Seeker (ALA) 60
1 Thirst for Knowledge (NEO) 85
1 Thousand-Year Elixir (LRW) 263
1 Thran Dynamo (BLC) 290
1 Tribute Mage (MH1) 73
1 Trinket Mage (SOM) 48
1 Trophy Mage (AER) 48
1 Ugin, the Ineffable (WAR) 2
1 Urza, Lord High Artificer (CMM) 130
1 Urza's Bauble (5E) 406
1 Walking Ballista (AER) 181
1 Wayfarer's Bauble (5DN) 165
1 Whir of Invention (AER) 49
1 Windfall (OTC) 123

1 Everflowing Chalice (WWK) 123
1 Future Sight (MB2) 122
1 Jhoira's Familiar (DOM) 220
1 Riddlesmith (SOM) 40
1 Tale's End (M20) 77
1 Thassa's Oracle (THB) 73