Originally Posted by
apoe
Class trinket boost to rage generation increases the value of AM.
Problem is that if the ring is used exactly every 2 min, your bloodbath or avatar won't be up in time if they're used on CD. And sitting on a cooldown for ages kind of defeats the purpose of taking AM. If you can convince the raid to delay the ring by ~10s each time, then this isn't a problem.
Otherwise, I found siegebreaker + BB to be the highest DPS, delaying each siegebreaker by 15s to line up with BB. Then everything lines up with ring every time.