In The Witch's Grasp
Level 7Hazard (Complex)HazardMediumLegacy
AC
23
HP
20
Speed
0 ft.
Perception
+0
Fort
+18
Ref
+12
Will
+0
Stealth
+20
Recall Knowledge DC 23 (arcana)
Disable DC 25 thievery (expert) or DC 25 crafting(expert) to find the weak spot and crack each facet, or dispel magic (4th level; counteract DC 23) to counteract each facet; the hazard has a number of facets equal to the number of PCs.
Spectral hag claws reach out from the walls of the gem-like chamber to grab the PCs' souls and pull them into the trap's onyx facets.