Ive been playing this game for 2 years almost nonstop. I pvp pretty much all day and run in and out of delves for the AP boost constantly. In my two years of doing this, I have yet to see a few of the delves bosses EVER spawn. One example is Zandur in Red Ruby Cave. Im in a VERY active pvp guild with 500 players and not a single person has ever been able to finish the delves in Cyrodiil because Zandur seems to be on a permanent vacation. Whats the deal? Will I ever be able to zerg down Zandur?