Re: Guardians should have a knockback skill
You do not want a knock back. There are places where you knock an opponent over an edge. The scripting in an instance will lock up unable to advance because the opponent is in a hole.
"We can not get out" is an excellent of an instance where Turbine decided it would be cool to give the NPC we get to play in this Session Play a knock back. Periodically some one will knock back one or more orcs. The only thing you can do is fail the session play by leaving the instance. Wait out the cool down which I believe is 30 minutes.
Once in a while, an opponent will lag over an edge. It is restart the instance time. Hope it does not happen again.
Unless stated otherwise, all content in this post is My Personal Opinion.