Need help improving my RF jugg survival

Title I can do t16 maps somewhat good but there are some mobs that just 1 hit me constantly and a good chunk of times cannot sit there and face tank a boss like I see in some videos. I have molten shell as left click and even with that I have died through MS. Here is my pob if you would like to take a look and see if you can help figure out what I am missing https://pobb.in/AJrW5S6eBFEH

you should maximize the synergy between divine flesh and your max chaos res. get 80+ chaos res.

then go for phys taken as cold/light/fire to minimize the damage even further.

your chestpiece has a lot of room to improve.
Aim for a brass dome for crit immunity and massive armor.
Or better craft something like this:



it does not need life on it, we can take life via 15% mastery

a defensive watcherseye is another good option to get more armor, less crit or phys taken as...

Aim for 200k+ EHP in pob.

my jugg can tank pretty much everything in fully juiced t16 maps.
but there are map mods you simply cant run.

and there are some league mechanics like expedition mobs with ignore phys reduction that instakill