I just want to clear up / reconfirm a couple of important details for those people wanting to solo mobs in Plane of Fear for Amulet of Necropotence farming. Fright & Dread DT, Terror and Cazic Thule do NOT. Using Divine Aura from an item such as Shiny Brass Idol will NOT save you from Fright or Dread's DT. This is why it is very difficult to ever find Terror up in Plane of Fear. Terror is perma-killed / farmed on every server I would suspect.
Shiny Brass Idol
LORE ITEM MAGIC ITEM
Weight: 0.4 Size: MEDIUM
Slot: NONE (Inventory)
Classes: All Classes, Races: All Races
Slot 1: Type 7
Effect: Divine Aura
Type: Triggered, Charges: 1
Also, when Terror, Dread, and Fright spawn, they will randomly spawn at any of their 3 small temples (named on the EQ map). Do not assume that Terror has spawned at the Terror Temple after a server reset. If you do, you may discover that Dread or Fright has spawned at the Terror Temple as you die from a DT.
Good Luck.