Ballista was always just a fun something to do. Now that I find myself having acquired all of the goodies I want, I don't have many goals left for my character. I sit around in town frequently, waiting for an interesting /shout to occur.

Back when people actually used to do ballista, it was just plain fun. I didn't need a reward personally. It would be nice to see the old players come back, even if they need some intensive to do so.