4 Accumulated Knowledge (A25) 40
1 Agony Warp (ALA) 153
4 Brainstorm (TLE) 155
4 Counterspell (FCA) 4
2 Daze (MB2) 26
1 Deep Analysis (TDC) 150
4 Delver of Secrets (MID) 47
1 Deprive (ROE) 59
4 Dismal Backwater (TDM) 254
1 Echoing Decay (DST) 41
2 Evolving Wilds (TDM) 255
3 Ghastly Demise (OD) 139
4 Gurmag Angler (FRF) 72
1 Gush (MB2) 164
8 Island (TLA) 283
4 Mental Note (JUD) 46
2 Ponder (TDC) 159
1 Stormbound Geist (DKA) 51
1 Sultai Scavenger (KTK) 91
2 Swamp (TLA) 284
2 Terramorphic Expanse (DSK) 269
4 Thought Scour (DKA) 52

1 Aura Flux (GU) 27
1 Deep Analysis (TDC) 150
1 Diabolic Edict (TE) 22
1 Disfigure (BRO) 91
2 Dispel (BFZ) 76
2 Hydroblast (5E) 94
1 Negate (FDN) 710
2 Relic of Progenitus (ALA) 218
2 Shrivel (M14) 116
2 Stormbound Geist (DKA) 51