Zevlor's Key is a Miscellaneous Story Item in Baldur's Gate 3.

A heavy, unassuming key, carried by the tiefling leader.
Properties
Miscellaneous Items
Rarity: Story Item
Weight: 0.01 kg / 0.02 lb
Price: 1 gp
Where to find
Found on a skeleton in Grymforge, or can be stolen from Zevlor himself.
Usage
This key opens the Wooden Chest in Emerald Grove, Secluded Chamber x-56: Y:65