Tower-Shaped Key is a miscellaneous Story Item in Baldur's Gate 3.
An elaborate key, plated with silver.
Properties
Miscellaneous Items
Rarity: Story Item
Weight: 0.01 kg / 0.02 lb
Price: 0 gp
Where to find
This key can be obtained from Mattis at the Last Light Inn. It can be either purchased, or Mattis can be convinced to give the player the key.
Usage
This key opens the Keyholed Herald, a locked device that reveals a secret area in the Reithwin Mason's Guild once unlocked. The Keyholed Herald is located in the basement of the Mason's Guild X: 123 Y: -688, and requires a Perception check to spot.