Assassin/Ninja Help LF Level 50 & 60 Shadestepper Build!

Good day! I just wanted to ask if anyone know a pretty good build for a Level 50 Shadestepper and a Level 60 build for when i reach that level. Thank you very much <3

Also, does the combo go Smoke-Vanish-Backstab-Disengage to Regen Mana and Repeat? i really feel like i'm doing something wrong LOL

 

with base (no aspects) shadestepper it's 3 backstabs to completely remove vanish cooldown with the shadow siphon node. the usual spell cycle is vanish-stab-stab-repeat with the occasional smoke bomb or spin for marks and/or knives, although experiment to find something that works for you ;)
also shade really likes mana steal, with high enough ms vanish-stab-melee-stab is ok with sustain.
for builds there used to be a thread 'meta builds for leveling', idk where it went but it should be in this subforum somewhere.

 

Ah i see, thank you for helping me out <3