1 All Is Dust (M3C) 152
1 Ancient Stone Idol (MKC) 222
1 Azor's Gateway (RIX) 176
1 Basalt Monolith (MB2) 217
1 Batterskull (NPH) 130
1 Buried Ruin (M12) 224
1 Captain Lannery Storm (XLN) 136
1 Extraplanar Lens (MRD) 169
1 Filigree Familiar (KLD) 212
1 Goblin Engineer (TSR) 345
1 Goblin Welder (SLD) 1617
1 Great Furnace (EOC) 161
1 Grim Monolith (GU) 126
1 Hangarback Walker (EOC) 139
1 Hedron Archive (FDN) 726
1 Ichor Wellspring (MBS) 110
1 Inventors' Fair (KLD) 247
1 Iron Myr (SOM) 168
1 Karn, Scion of Urza (DOM) 1
1 Metalworker (CG) 135
1 Mind's Eye (MRD) 205
1 Mindslaver (SOM) 176
1 Mishra's Self-Replicator (DOM) 223
1 Molten Disaster (FUT) 102
28 Mountain (TLA) 285
1 Mycosynth Wellspring (NPH) 145
1 Myr Battlesphere (SOM) 180
1 Myr Welder (MBS) 118
1 Nykthos, Shrine to Nyx (THS) 223
1 Pia Nalaar (KLD) 124
1 Retrofitter Foundry (DRC) 136
1 Rolling Earthquake (2XM) 142
1 Saheeli's Directive (C18) 26
1 Scroll Rack (TE) 298
1 Seer's Sundial (WWK) 130
1 Sensei's Divining Top (CHK) 268
1 Shatterskull Smashing (ZNR) 161
1 Shimmer Myr (MBS) 129
1 Shriekhorn (MBS) 130
1 Slobad, Goblin Tinkerer (PLIST) 133
1 Solemn Simulacrum (FDN) 257
1 Spare Supplies (ZNR) 254
1 Spikefield Hazard (ZNR) 166
1 Starstorm (BLC) 203
1 Sundering Titan (BRR) 57
1 Thaumatic Compass (XLN) 249
1 Trading Post (M14) 225
1 Trash for Treasure (MRD) 109
1 Valakut Awakening (ZNR) 174
1 Valakut, the Molten Pinnacle (TLE) 61
1 War Room (PIP) 1068
1 Wily Goblin (XLN) 174
1 Wurmcoil Engine (BRR) 63
1 Zhalfirin Void (DOM) 249

1 Daretti, Scrap Savant (PLIST) 33