What are Vessels in Diablo Immortal?

Learn about Vessels in diablo immortal, how to find them, and install them in the Legacy of the Horadrim for stat boosts.

Vessels are items in diablo immortal that can boost your secondary attributes. Unlike Normal Gems, they are not socketed into gear but installed into the Legacy of the Horadrim.

Where Can You Find Vessels?

Vessels are unique drops obtained under specific circumstances. One is found at the end of the main questline, another after defeating Lassal the Flame in an 8-player Helliquary Raid. A random drop can be found in chests at the end of the Sanctum Depths dungeon. The majority are rewards for defeating world bosses in Hell Difficulty after completing the main questline.

Your first Vessel, Caldesann’s Compassion, is obtained upon completing Level 10 of the Challenge Rift. This triggers the quest “Legacy of the Horadrim,” leading you to Iben Fahd’s Sanctum.

How to Install and Upgrade Vessels in the Legacy of the Horadrim

After obtaining Caldesann’s Compassion from the Challenge Rift, investigate a fountain. A ghostly Horadrim ancient will guide you to a statue north of the Challenge Rift Entrance. Interacting with the statue reveals the entrance to Iben Fahd’s Sanctum. This dungeon can be cleared daily for resources used to upgrade Vessels in the Legacy of the Horadrim.

Inside Iben Fahd’s Sanctum, you will be introduced to the Legacy Shrine. Interact with the Legacy of the Horadrim to install Caldesann’s Compassion, granting a minor boost to Armor and Armor Penetration. The tutorial then directs you to the Sanctum Depths dungeon.

In the Sanctum Depths, defeat enemies to earn Aspirant’s Keys. At the dungeon's end, a room contains multiple chests. One chest is freely available upon clearing the dungeon. Additional chests require Aspirant’s Keys, with increasing costs per chest. You can acquire 5 Aspirant’s Keys daily from the Hilts Trader.

Opening these chests rewards Culling Stones (Sapphires, Garnets, and Beryls), which are used to upgrade installed Vessels. Higher Vessel upgrades require more Culling Stones. Regularly clear the Sanctum Depths for Culling Stones to upgrade your Vessels.