Requirements: Finished Banshee Quest so you can go past the door on Isle of kings!
And you will be needing pick, shovel, rope and supplies!
The wat out is a part of banshee quest so be careful on your way out!
At the X marker is there an hidden hole where you will be needing a pick
Here at the first red arrow there is an hidden hole, where you should use your shovel or pick.
Then you are up in a part of Carlin named Ghostlands.
The Black circle is the boat that brought you to Isle Of Kings. If you follow the blue line you'll get to depot of Carlin.