4 Brainstorm (FCA) 28
4 Dark Confidant (FIN) 94
4 Daze (MB2) 26
4 Death's Shadow (MB2) 180
4 Delver of Secrets (MID) 47
4 Extirpate (TSR) 114
4 Flooded Strand (KTK) 233
4 Force of Will (AL) 42
4 Gitaxian Probe (NPH) 35
4 Polluted Delta (KTK) 239
4 Surgical Extraction (OTP) 19
4 Thought Scour (DKA) 52
4 Thoughtseize (THS) 107
4 Underground Sea (CED) 301
4 Watery Grave (EOE) 261