run past some guy fighting 3 mobs, do not engage that in any way, then pull a bunch of mobs,I go immune all of a sudden my mobs charge across the map and jump this poor guy.
fighting 2 mobs +minion add next to a paladin who is fighting 2 mobs, for no reason at all my mobs suddenly stop attacking me and jump him, ask what he did to pull the mobs like that, sadly did not respond to me.