Hello! Made an interesting build and am looking for some feedback from more experienced build creators!

I have decent damage(1m per explosion of which there are 3 at a time), can one shot each phase of chimera but I want more eHP and don't know how to get it. I also have a full 6 socket/link in my body armour i can add but not sure what to put there.

Any recommendations are appreciated!

Budget so far is about 50div
Here is the POB:

https://pobb.in/glW8jxCCCKqy