1 Arcane Denial (AL) 32
1 Brainstorm (PZA) 4
1 Curiosity (ISD) 49
1 Mind Stone (10E) 335
1 Niv-Mizzet, Parun (GRN) 192
1 Niv-Mizzet, the Firemind (RVR) 467
1 Niv-Mizzet, Visionary (FDN) 123
1 Opt (FDN) 512
1 Ponder (M12) 73
1 Rhystic Study (PR) 45
1 The Locust God (HOU) 139