I need advice (Summoner/ST/Aura)

Here's the build I'm working on at the moment. Playing dominion.


Goal:

http://www.pathofexile.com/passive-skill-tree/AAAAAgABAecDlghnEJcRlhZvFy8YPBmFGmwc3B2qJDwkqiSwJ6ko-iqYL28xnjJ-NZI11jboNuk6UjsoRARFCkZxSOdJUUrITblN41XGVdZYr1pSWm1akWBDZOduPXC7eA1_xoCkgseDCYVghtGIQI9GkDOTJ5M6m12boZ2uplemrKcIpzCnXKh9qJqpbqrEtAy18riTvSe-vL-XyT3MvM9l0NDT-9kL2RPhiONq6-7yHvKX9Mb3vvfX-ej6gPrS_kn-jw==

Current:

http://www.pathofexile.com/passive-skill-tree/AAAAAgAACGcYPCj6WlJakWqsgseTOptdqH2omriTvSfT--vu8pf56A==




I want to be able to do endgame. I'm not sure if I should go more life nodes, more damage, etc. I just want to be able to not die often. I can kite well in general so that helps me survive on my other chars.

Open to suggestions!