1 Aqueous Form (THS) 39
3 Arcane Denial (DRC) 70
3 Brain Freeze (MB2) 24
4 Cathartic Adept (ALA) 34
1 Crafty Pathmage (10E) 77
2 Crosstown Courier (RTR) 34
4 Curse of the Bloody Tome (ISD) 50
2 Drowner Initiate (SHM) 36
4 Howling Mine (M10) 212
22 Island (TLA) 283
1 Manic Scribe (SOI) 73
2 Memory Erosion (ALA) 50
3 Memory Sluice (SHM) 170
4 Minister of Inquiries (KLD) 57
1 Persistent Petitioners (RNA) 44
2 Shriekgeist (DKA) 49
2 Stealer of Secrets (RTR) 53
1 Thought Collapse (RNA) 57
1 Thought Scour (DKA) 52
4 Tome Scour (M14) 75
1 Tricks of the Trade (M13) 74
1 Vision Charm (VI) 49
1 Wall of Lost Thoughts (RNA) 59

1 Aether Tunnel (M19) 43
6 Archaeomancer (M14) 43
1 Belltower Sphinx (M12) 46
1 Blighted Agent (NPH) 29
1 Blockade Runner (MM) 60
4 Brainstorm (TLE) 155
1 Cephalid Pathmage (LGN) 31
1 Cloak of Mists (UZ) 65
4 Counterspell (FCA) 4
2 Dampen Thought (CHK) 57
2 Delver of Secrets (MID) 47
3 Doorkeeper (RTR) 37
2 Dreadwaters (ORI) 56
4 Essence Scatter (FDN) 153
4 Evanescent Intellect (BNG) 38
1 Ghoulcaller's Bell (ISD) 224
1 Gone Missing (SOI) 67
2 Hair-Strung Koto (CHK) 252
4 Hinder (CHK) 65
2 Jace's Archivist (M12) 59
1 Jushi Apprentice (CHK) 70
1 Magus of the Jar (TSP) 67
3 Millstone (M19) 242
4 Negate (FDN) 710
1 Oblivion Sower (BFZ) 11
2 Paradox Haze (SPG) 123
4 Ponder (TDC) 159
3 Prescient Chimera (THS) 59
1 Psychic Spiral (RTR) 47
4 Ray of Erasure (IA) 93
4 Remove Soul (10E) 100
2 Stealer of Secrets (RTR) 53
4 Temporal Eddy (TSP) 85
3 Thassa's Bounty (THS) 67
4 Time Ebb (M14) 74
1 Traumatize (MAR) 15
2 Tricks of the Trade (M13) 74
1 Trusted Advisor (SOK) 59
1 Vedalken Entrancer (M13) 76
1 Whetwheel (FUT) 168
4 Wistful Thinking (PLC) 53
1 Zephyr Net (LRW) 98