PoE Yefrit_ builds

I reached endgame for the first time in crucible, now I made my own build (pretty optimistic ik), it has a lot of stuff from a boneshatter build I used last league and would like to know what you guys think. Didn't bother including all the equipment because it's not clear yet but I'll be following the tree and using those skills. Also pretend trauma support is there, maybe vulnerability too?