Assassin/Ninja Help Fix My Build? :))

I just replaced Cata with Nirvana and some accesories from Thot-Pocket's Build, but I'm not sure if it's a good Nirvana build since I took what was meant for a Cata and used Nirvana on it. Can someone help me fix it or tell me what's wrong? Thanks <3

The Build: https://wynndata.tk/s/bk8KrE

 

Bumpity Bump

 

Post link here

 

Oh sorry didn't realise that I didn't place it there

 

1. too much mana regen
nobody needs 20/4
2. depressing damage for the amount of hp it has
for my cata build i had balanced it around the fact that cata has absurd damage (even for its hp, in my opinion)
3. depressing hp for the amount of damage it has
cata has -hp and the damage overcompensates. meanwhile, nirvana has -hp and below average base damage in terms of mythics.

this is my nirvana build
https://wynndata.tk/s/7fqVBm
cool, this build doesn't seem to have many damage boosting stats but i used both strength and dexterity to boost damage while adding hp with other stuff. this lets me get relatively good damage while still having good hp

 

Thanks a ton <3