From Dark and Darker Wiki

Frozen Iron Key.png
Opens the Frozen Iron Door. This door can only be found in Ice Abyss, in the Charnel House module.
Type:
Consumable
1x2InvSlot.jpg
Stack Size:
1
Gear Score:
20
Sell Price:
150
Item Achieve:
20
A weathered iron key encased in frost, hinting at locked mysteries buried in the coldest reaches.

Utility

Utilities are single or multiple-use items that can be used during combat or to complete a variety of tasks.

Description

You can get Frozen Iron Key by killing the Frost Wyvern. The key is used to unlock the Frozen Iron Door.

Location

There is only one location for the Frozen Iron Door. See the Charnel House module of the Ice Abyss map.

Dropped By

Drop Tables last updated for Patch:6.6#Hotfix 69-2


Unique
Drop Source Table at 0 Luck
NameSorted by Total Expected Value (TEV) in Descending Order
TEV = Sum of all (Count * Probability)
TypeCountProbability
Monster15.0%
Monster10.2%

Nothing. Currently no drop source provides this item.