Assassin/Ninja Help Endgame

So I'm looking for an assassin build, either melee or spell, it doesn't matter.
I'm a lvl 98 assassin.

Few requirements :

- Must be good for pretty much everything endgame.
- Not a fire melee build as I already have one.
- Must not be glass cannon

One last thing, if possible I'd like to avoid build with mythics as I only have 11 stacks of le at the moment.

Have a good day and thanks for helping me if you have.

 

spell
Black
Blur (everything can be bought from trademarket)
Fate's Shear
Nona
Thrunda Ripsaw
Sitis
Brass Brand

heavy melee
Anvil Crawler
Anvil Crawler (struggle no writhing)

cancelstack
The Exploited