4 Counterspell (FCA) 4
4 Curiosity (ISD) 49
4 Echoing Truth (DST) 21
7 Island (TLA) 283
4 Mana Leak (M12) 63
5 Mountain (TLA) 285
4 Niv-Mizzet, the Firemind (RVR) 467
4 Ponder (TDC) 159
4 Preordain (TDC) 161
2 Regress (ROE) 83
4 Rewind (M21) 63