SO basically i need help to get this stupid thing, when i went to the reef. only petra wanted to talk to me and gave me a quest to defeat the taken commanders[or whatever they are]. I have not done the dread patrol quest. but i have already defeated oryx. Havent really done any other quests besides killing him, besides all the nooby quests that you do in the beginning. I already know i need to get the "at the gates mission" by Variks but i cant get it yet. So how can i get the misson