The Mission Objective Decimate the Fallen in Destiny.
“Cull the remaining Fallen to breach the protective field around Sepiks Prime.”
Walkthrough[edit]
Head through The Devils' Lair. Just through the doorway and up the stairs you will find the Fallen. You will also see your target: Sepiks Prime. To damage it though, you will find need to kill off all of the Fallen around him.
The best to do this is slip into the room under covering fire from your team mates. One on each side of the room will make it simple to deal with all the Vandals and Dregs.
When the first wave of Fallen are cleared out, head over to the left-hand side of the area. Toward the front you will see a doorway. Head into it and take the stairs down. This will lead you toward the final objective.
