Key of Terror
- Key of Terror
The Countess drops the Key of Terror in Tower Cellar Level 5, in Hell only. Transmute one of each key in the 
Horadric Cube in Harrogath to open a portal for 
The Pandemonium Event:
Drop Chance
Where Key of Terror drops in Hell. Each slice is the chance per pick, and a kill makes the number of picks shown above the chart. Learn more about Treasure Classes.
Countess Item (H)5 random picks
Horadric Cube Recipes using a Key of Terror
Portal to Matron's Den/Forgotten Sands/Furnace of Pain (Random)
