Ok ist the first time i post to try to help the mmo people. first i will just say sorry for my bad english but i will try my best for all of us understand this.
1 - Enter the piece where Prince Malchezaar is
2 - Just right to the door when you enter you will see this:
3 - All caster and healer jump on this.
4 - Melee cant realy fight on this.
This make all caster and healer imune to infernal and enfeble (sorry for syntax but is when some people get to 1 of life) but they must watch thier agro or prince will reset.
tank take the same place as usual and try to stay not to far from caster or healer. because if they jump out of the thing on pics. they will not be imune anymore.
i know there is few post about this but no post talk about this maner. i have see lot of post say: stay back from the door but this maner is not the way it work.
Tested on live like 2 day ago and still working
i know is kinda useless for now but a beter when to kill im without bother of the infernal or other things....