4 Cloudpost (MRD) 280
4 Drowned Catacomb (M13) 223
3 Ensnaring Bridge (MB2) 219
4 Fetid Pools (AKH) 243
4 Glimmerpost (SOM) 227
2 Inventors' Fair (KLD) 247
4 Island (TLA) 283
3 Mystic Forge (PIP) 236
2 Noetic Scales (UZ) 304
2 Overburden (PR) 39
3 Painful Quandary (FDN) 179
3 Paupers' Cage (MI) 279
2 Sensei's Divining Top (CHK) 268
2 Soothsaying (PLIST) 104
3 Teferi's Puzzle Box (9ED) 312
4 Uba Mask (CHK) 272
4 Vesuva (M3C) 404
3 Wheel of Torture (PLIST) 138
4 Whir of Invention (AER) 49

4 Fabricate (M10) 52
3 Future Sight (MB2) 122