1 Arcane Laboratory (7E) 60
1 Archaeomancer (M14) 43
1 Back to Basics (MB2) 154
1 Blue Sun's Zenith (MBS) 20
1 Dictate of Kruphix (FDN) 587
1 Disallow (DRC) 74
1 Dream Fracture (EVE) 19
1 Elixir of Immortality (M14) 209
1 Font of Mythos (CON) 136
1 Forced Fruition (WOT) 18
1 Frantic Search (TLE) 159
1 Geier Reach Sanitarium (LCC) 335
1 Hedron Archive (FDN) 726
1 High Tide (FE) 36
1 Howling Mine (M10) 212
1 Jace, Wielder of Mysteries (WAR) 54
1 Karn's Temporal Sundering (DOM) 55
1 Knowledge Pool (MBS) 111
1 Kumena's Awakening (RIX) 42
1 Library of Leng (4E) 351
1 Long-Term Plans (SCG) 38
1 Mana Breach (EX) 38
1 Meishin, the Mind Cage (SOK) 44
1 Merchant Scroll (HM) 42
1 Mikokoro, Center of the Sea (DMC) 217
1 Mind Over Matter (EX) 40
1 Mind Stone (FIC) 353
1 Otherworld Atlas (AVR) 219
1 Part the Waterveil (BFZ) 80
1 Pendrell Mists (WL) 47
1 Ponder (TDC) 159
1 Prosperity (TLE) 17
1 Psychic Spiral (RTR) 47
1 Skyscribing (DIS) 32
1 Stasis (5E) 127
1 Storm Cauldron (6E) 314
1 Sunder (UZ) 101
1 Temple Bell (M11) 217
1 Temporal Mastery (AVR) 81
1 Terrain Generator (EOS) 43
1 Treasure Cruise (KTK) 59
1 Venser's Journal (SOM) 220
1 Well of Ideas (2XM) 75
1 Whir of Invention (AER) 49
1 Windfall (OTC) 123
1 Winter Orb (5E) 408
1 Worn Powerstone (MH3) 298
1 Kami of the Crescent Moon (SOK) 42