The mobs in Istaria are a joke.. every single one is predictable to a T.. you pull- they run after you.. you run left- they run left.. you run right- they run right.. you do circles , figure eights or even backflips[;)] and they mimic your exact movement..
Lets flip roles for a minute.. Say I wasa moband a PC tried to pull me.. at first im going to consider who is attacking me.. is it worth attempting to kill and how am I going to do it... Now the mobs in Istaria do not do any of this.. you pull something they run right at you and thats it.. they do some generic moves and the fight is over..
Mobs need more brains... everything is so random...What ever happened to mobs running from battle if they are about to die.. they run away, call for help and come back with more mobs..
I know if im about to die im not going to stand there and keep swinging im going to run, get my health up and come back and kill...
I find it odd that if I pull 20+ mobs theyall follow me like we were in a congo line... mob movement really needs to be looked at and adjusted..