This is my [Protea] build for Steel Path.

I dunno what to write here, it's pretty basic. I don't use any shenenigans with shield gating and such, I just use Panzer Vulpa for heals. Arcanes are the ones, that I use (cause yeah, sometimes I like to press E), and you can replace them, same for aura.

Also you can replace [Equilibrium] for whatever you want, it still will work. Possible replacement is anything for efficiency or duration, you already have enough range to cover your gloom. I personally use [Gladiator Resolve] just for the 10% additional crits and more hp. [Equilibrium] ment to be used along [Synth Fiber] on your companion for additional energy generation.

Just get your energy up to 500, cast few nades till your passive will be ready, then cast Gloom and thats it - Steel Path can now be renamed into walking simulator. Doesn't matter which gun you are using, which melee and such - everything just moves at snails pace, while you can get yourself ammo, health, energy, shields, additional damage and some coffee while they are trying to kill you.