Raid finder question
Anyway, I've been queueing for Mogo'shun Vaults in raid finder in hopes of getting a better bow. But as far as I can tell, I haven't gotten the Will of the Emperor encounter. Do you get to do this encounter in raid finder or am I wasting my time? Are the encounters random? I've ran it four times so far, and each time the end encounter is the huge troll who flies in on a windreaver.