Spine of Keres, The Dreaming City

The Guardian presents an Oracle Offering.

Ghost: Mara Sov, if you're listening - The Guardians have been fighting this curse alongside the Awoken for a long time now. We'll keep fighting, but we're going nowhere. We need your help. You saw this was coming, just as you foresaw Oryx. That's true, isn't it? Please. We'll help you in your war. Whatever you need. Just… Do something.