For other items called Raven Sheath, see Raven Sheath.
The matter that makes up Warlock robes has been painstakingly adjusted down to the atomic level.
— In-game description
Raven Sheath is an uncommon chest armor which can be equipped by warlocks at level 16. It can also be transferred between characters using the vault. Raven Sheath can be dismantled to generate upgrade materials.
Raven Sheath can be retrieved from one of the following activities/vendors:
Ikora Rey, the Warlock Vanguard, sometimes sells this item in the Tower.
This item can drop as a Quest reward.
This item can drop as a Strike reward. Exotic items can only drop from the most challenging Strike playlist.
This item can drop as a Crucible match reward.
Raven Sheath can also be upgraded with the following perks: