The Mask of Krati (Tensay the Shaman) | Walkthrough Far Cry Primal Guide

Locate the mask after entering the tomb.

Swim underwater in order to reach the tomb. The mask that you are looking for is placed more or less in the central point. You can reach it in at least two ways.

By climbing on a higher rock ledge you can quickly get close to the mask.

The first one is using owl to kill the enemy walking on the upper rock ledge on your left. This will allow you to use the grappling claw and climb there undetected. Then you will be on same level as the mask. From there you can clear the area of few enemies. If you were detected, quickly run towards the mask.

A passage that leads near the mask.

The second way is walking up the creepers, from the right side (use the grappling claw from the water and then go up on the creepers). There you will find an overgrown passage. Set it on fire and then destroy with club or spear. When walking through this route you must watch out for single enemies on your way. You can be easily detected, but the path leads directly to the place ahead of which you will find the mask. A quick sprint to it is worth the risk.

Quickly run to the surface.

No matter how you obtained the mask, you will fall to the water. Use the claw to climb on the higher rock ledge. Then go even higher by using creepers. Burn the obstacle and use the passage to run to the right. Then go higher, around the tomb. Enemies will be chasing you. Due to that, it is a good idea to call the animal companion and send it at the enemies behind. You should also try to run as quickly as possible and avoid enemies or attack only the ones that are directly on your way. Shooting the bow while running is an effective tactic. Run up in the place where you will see a bit of sun and then get to the surface.