Way to unlock: After you kill the Cartel Leader in Valammar.
Quest giver: - (M6,2)
The entrance to the vault is in the same location, where you have defeated the Cartel Leader (M6,2), but to do that, you need to mount two gears.
One of them is in the same room, on barrels (M6,2a) and the second one in the buildings opposite, after you cross the bridge (M6,2b). The vault is not free of enemies, but there also are many valuable items, such as a mosaic fragment.
Rewards for completing the quest:
- Experience (medium)
- 200 Influence points
- 2 Power points