1 Academy Ruins (2XM) 309
1 Ancient Den (MRD) 278
1 Arcane Sanctum (C17) 234
1 Arcane Signet (ZNC) 106
1 Baleful Strix (EMA) 196
1 Brainstorm (MM) 61
1 Bronze Guardian (BRC) 70
1 Chief of the Foundry (ORI) 225
1 Command Tower (CC2) 8
1 Commander's Sphere (CMM) 377
1 Counterspell (5E) 77
1 Cranial Plating (BRC) 136
1 Cryptic Command (MMA) 38
1 Cyclonic Rift (RTR) 35
1 Darkslick Shores (SOM) 226
1 Darksteel Forge (HOP) 111
1 Dawn's Truce (BLB) 9
1 Demonic Tutor (3E) 13
1 Digsite Engineer (BRC) 71
1 Dispatch (NPH) 7
1 Drowned Catacomb (M13) 223
1 Efficient Construction (AER) 33
1 Encroaching Mycosynth (ONE) 380
1 Etherium Sculptor (ALA) 42
1 Fabricate (HOP) 9
1 Fellwar Stone (CMM) 657
1 Flooded Strand (MH3) 436
1 Foundry Inspector (BRR) 79
1 Glacial Fortress (WHO) 285
1 Glimmervoid (MRD) 281
1 Gloomlake Verge (DSK) 331
1 Godless Shrine (RVR) 277
1 Goldmire Bridge (MH2) 247
1 Hallowed Fountain (RNA) 251
1 Indomitable Archangel (SOM) 11
7 Island (TLA) 283
1 Isolated Chapel (PIP) 269
1 Karn, Legacy Reforged (MAT) 49
1 Losheel, Clockwork Scholar (C21) 18
1 Lotus Petal (TE) 284
1 Mana Drain (CMR) 80
1 March of Progress (BRC) 55
1 Master of Etherium (HOP) 11
1 Master Transmuter (2XM) 58
1 Mistvault Bridge (MH2) 249
1 Monumental Corruption (ONC) 34
1 Mystical Tutor (MI) 80
1 Noxious Gearhulk (KLD) 96
1 Ojer Taq, Deepest Foundation (LCI) 26
1 Oltec Matterweaver (PW24) 12
1 One with the Machine (M19) 66
1 Organic Extinction (MKC) 76
1 Pact of Negation (MB2) 169
1 Padeem, Consul of Innovation (KLD) 59
1 Phyrexian Scriptures (DOM) 100
2 Plains (TLA) 282
1 Polluted Delta (MH3) 356
1 Ponder (SLP) 19
1 Raffine's Tower (SNC) 254
1 Razortide Bridge (MH2) 252
1 Reliquary Tower (M19) 254
1 Sai, Master Thopterist (M19) 69
1 Seachrome Coast (SOM) 229
1 Seat of the Synod (MRD) 283
1 Sharding Sphinx (ALA) 55
1 Simulacrum Synthesizer (BIG) 6
1 Sol Ring (3E) 274
1 Split Up (DSK) 304
1 Steel Overseer (M11) 214
1 Stroke of Genius (UZ) 100
2 Swamp (TLA) 284
1 Swords to Plowshares (SLP) 20
1 Teferi's Protection (SLD) 1691
1 Tempered Steel (SOM) 24
1 Tezzeret, Master of the Bridge (WAR) 275
1 The Mightstone and Weakstone (BRO) 238
1 Thopter Spy Network (ORI) 79
1 Thought Monitor (MH2) 71
1 Thought Vessel (40K) 259
1 Thousand Moons Smithy (LCI) 357
1 Time Spiral (UZ) 103
1 Urza, Lord High Artificer (DMR) 71
1 Urza, Lord Protector (BRO) 225
1 Urza, Prince of Kroog (BRO) 226
1 Urza's Saga (MH2) 380
1 Vault of Whispers (MRD) 286
1 Vedalken Humiliator (C18) 13
1 Vindicate (A25) 219
1 Watery Grave (GTC) 249
1 Whirler Rogue (ORI) 83
1 Windfall (UZ) 111
1 Yawgmoth's Will (UZ) 171