This article is about the item used in the Shilo Village quest. For the item used in the Ghosts Ahoy quest, see Bone key (Ghosts Ahoy)
Bone key is used in the Shilo Village quest to enter Rashiliyia's Tomb. It can be made by using a chisel on a bone shard. It is used to open the Tomb of Rashiliya. Besides this function, it has no further use besides selling it to Yanni Salika for 100 coins.
If lost, it can be obtained again by speaking to Yanni Salika for 100 coins. It cannot be stored on the steel key ring.