I finally can build monster ribualts and now I wonder how useful they will be. I look at it and it looks very similar to a rocket launcher, are they at all similar? I built a Royal Arsenal near Antioch; the Mongolians attack and fail to capture settlements but I know that to eliminate the threat, they must be killed. I don't have an effective killing method of slaughtering their race other than station 6/8 armies blocking them on the map on hills/mountains. I wonder if the ribualt I have will kill many of them with good accuracy or I could just use many culverins and attack them from a range. What is a good way to kill them? Artillery, horse charges, or city sieges (I hate this choice!)?