4 Ancestral Knowledge (WL) 32
4 Brainstorm (FCA) 28
4 Doomsday (MB2) 182
4 Force of Will (AL) 42
4 Laboratory Maniac (FCA) 30
4 Paradigm Shift (WL) 46
4 Ponder (M12) 73
4 Preordain (TDC) 161
4 Sensei's Divining Top (CHK) 268
4 Shelldock Isle (LRW) 272
4 Thought Lash (AL) 58