1 Aqueous Form (THS) 39
1 Azorius Charm (RTR) 145
1 Brainstorm (TLE) 155
1 Compulsive Research (RAV) 40
1 Counterspell (FCA) 4
1 Cyclonic Rift (RTR) 35
1 Daze (SOA) 15
1 Delay (FUT) 35
1 Delver of Secrets (MID) 47
1 Detention Sphere (RTR) 155
1 Disrupting Shoal (BOK) 33
1 Geist of Saint Traft (VOC) 155
1 Godsend (J25) 204
1 Invisible Stalker (ISD) 60
15 Island (SOS) 274
1 Maze of Ith (DMR) 398
1 Memory Lapse (7E) 88
1 Mother of Runes (PLIST) 14
1 Oust (ROE) 40
1 Path to Exile (CON) 15
1 Ponder (M12) 73
1 Preordain (M11) 70
1 Runechanter's Pike (ISD) 231
1 Sejiri Refuge (ZEN) 224
1 Snap (GU) 43
1 Snapcaster Mage (ISD) 78
1 Sphinx's Revelation (PLIST) 228
1 Standstill (TLE) 19
1 Steel of the Godhead (PLIST) 150
1 Stifle (MB2) 173
1 Stoneforge Mystic (WWK) 20
1 Sword of Fire and Ice (DST) 148
1 Swords to Plowshares (SOC) 179
1 Telling Time (10E) 114
1 Vapor Snag (NPH) 48
1 Vendilion Clique (MOR) 55

1 Mana Leak (M12) 63
1 Otherworldly Journey (CHK) 37
1 Unquestioned Authority (JUD) 31