With all due respect to Lowstance, he is wrong. Petra Venj will unlock her quest line after you finish the story campaign for the taken King. When you finish her quest line, her bounties will then be unlocked for you to do.
You are guaranteed one treasure key a week when you turn in her bounties. There is a chance to get more keys from her other bounties as well but they are not guaranteed. Also you can get keys from the treasure chest room in the prison of elders.
English
-
Is the quest line that you must complete to unlock her bounties "The Taken War: Petra" ?
-
Also I was under the impression that the OG wolf bounties were out also. I have not recompleted HoW after TTK yet, so I cant prove it.
-
I believe so.
-
No...it will be The House of Wolves line.