Kett’s Bane

Prerequisite: Establish outpost in Eos, Hazard Level for the western side of the Eos has been significantly lowered (you can’t explore it earlier because it’s Hazard LV3).

When you’re traveling towards the major kett base west of Prodromos, you’ll get a message from a mysterious contact that claims to know how to beat the kett. The quest marker will point you to the Presson Dunes in the map where you’re supposed to meet the contact.

Head inside the Kett building and talk to Bain Massani. He’ll mark two locations where you can hunt the Kett. The first one is just right beside your current location. Clear the Kett forces in the building and find the generator Controls, which will be pointed by the mission marker.

Next, you have to clear the Kett Barracks just north of the Kett Base on the western hillside of Prodromos. You simply need to kill all kett in the building to complete the objective and the mission. (No need to report back to Bain).