I am sorry, today the bug is happening so often, is really crazy, i am relogging every 5-10 minutes ...
just after a relog I did few fair fights and then didn't even past 3 minutes since the relog and i saw a vampire guy with cloth, i used all my buffs included camouflaged hunter and did 2600(he was blocking) dmg + 1060 magic dmg from hunter buff, obviously he died and his friend rezzed him, i suicided letting them kill me as a paid back and had to relog again.
Is really frustrating this bug, and obviously i will not rework all my character / playstyle / legendary sets for this.
Well it happens I try to record some good fights for a new video and recorded the fight with the mentioned vampire and some other that occurred today so here we go a new video proving the bug is not fixed, of course i am trying to record them without any damage bonus from the **** bug but its not up to me to know if really have it until the hit from stealth happens :P