Paranoia Well

Level 19Hazard
HazardMediumLegacy
AC
0
HP
0
Speed
0 ft.
Perception
+0
Fort
+0
Ref
+0
Will
+0
Stealth
+37
Recall Knowledge DC 39 (arcana)
Disable DC 47 intimidation (legendary) to shout down the emotional energies and exert mental dominance over them, or DC 44 thievery (master) to cause the trap's energies to discharge harmlessly

Sudden invasive emotions of fear, paranoia, and anger well up in the mind, causing companions to take on sinister casts to their no-longer familiar features.