1 Academy Ruins (TSP) 269
1 Aetherize (IMA) 40
1 All Is Dust (SLD) 268
1 Arcane Denial (AL) 32
1 Arcane Signet (BRC) 132
1 Archway of Innovation (MH3) 350
1 Artificer Class (CLB) 663
1 Blasphemous Act (BRC) 113
1 Candelabra of Tawnos (AQ) 8
1 Capsize (TE) 55
1 Chaos Warp (SLD) 823
1 Chart a Course (XLN) 48
1 Chemister's Insight (C19) 80
1 Clock of Omens (M13) 202
1 Command Tower (SLD) 1666
1 Consult the Star Charts (EOE) 325
1 Copy Artifact (3E) 53
1 Cyclonic Rift (2XM) 47
1 Darksteel Citadel (BRC) 180
1 Drafna, Founder of Lat-Nam (BRO) 313
1 Elixir of Immortality (M11) 206
1 Expedition Map (2XM) 255
1 Fact or Fiction (BRC) 84
1 Fellwar Stone (C15) 254
1 Field of Ruin (THB) 242
1 Goblin Welder (DDU) 35
1 Great Furnace (SLD) 303
1 Guildless Commons (CMR) 351
1 Insight Engine (EOC) 26
1 Inventors' Fair (KLD) 247
1 Ioreth of the Healing House (LTR) 56
5 Island (BRO) 280
1 Island (BRO) 280
1 Izzet Boilerworks (IMA) 241
1 Izzet Signet (C18) 207
1 Jhoira, Weatherlight Captain (SLD) 1276
1 Lightning Bolt (FEFBB) 193
1 Liquimetal Torque (MH2) 428
1 Lithoform Engine (BRC) 146
1 Lotus Field (SLC) 2023
1 Manascape Refractor (C20) 68
1 Minamo, School at Water's Edge (CHK) 279
2 Mountain (BRO) 284
1 Mox Opal (SOM) 179
1 Mystic Confluence (BBD) 122
1 Nevinyrral's Disk (EMA) 228
1 Phyrexian Metamorph (SLD) 1110
1 Planar Nexus (M3C) 80
1 Power Artifact (AQ) 55
1 Red Elemental Blast (3E) 170
1 Resculpt (STX) 51
1 Retrofitter Foundry (JR) 167
1 Rings of Brighthearth (CMR) 335
1 Saheeli, Filigree Master (BRO) 294
1 Saheeli, Sublime Artificer (SLD) 1143
1 Seat of the Synod (SLD) 301
1 Shimmer Dragon (BRC) 95
1 Shivan Reef (M15) 246
1 Silverbluff Bridge (MH2) 255
1 Sol Ring (SLD) 1664
1 Solemn Simulacrum (BRC) 161
1 Soul-Guide Lantern (BRR) 117
1 Spire of Industry (AER) 184
1 Steam Vents (RTR) 247
1 Storm the Vault (RIX) 173
1 Stridehangar Automaton (DRC) 19
1 Sunken Palace (M3C) 81
1 Tawnos, Urza's Apprentice (C18) 45
1 Tawnos's Coffin (AQ) 33
1 Temple of the False God (C21) 326
1 Tezzeret, Artifice Master (M19) 79
1 Tezzeret, Cruel Captain (EOE) 2
1 The Millennium Calendar (LCI) 388
1 The Mycosynth Gardens (ONE) 402
1 Third Path Iconoclast (BRO) 223
1 Thirst for Knowledge (BRC) 96
1 Thought Monitor (MH2) 71
1 Thought Vessel (SLD) 1665
1 Thoughtcast (BRC) 99
1 Trading Post (M13) 220
1 Training Center (CMR) 358
1 Transmute Artifact (AQ) 58
1 Trinket Mage (SOM) 48
1 Unwinding Clock (BRR) 61
1 Urza's Cave (MH3) 234
1 Urza's Factory (C13) 331
1 Urza's Mine (RI) 53
1 Urza's Power Plant (AQ) 79
1 Urza's Saga (MH2) 259
1 Urza's Tower (RI) 61
1 Urza's Workshop (BRC) 51
1 Vandalblast (RTR) 111
1 Wayfarer's Bauble (CLB) 344
1 Whirlwind Denial (THB) 81
1 Witching Well (ELD) 74