This build is just for camping with a group in Steel Path to farm Steel Essences.

To explain some stuff. I use [Combat Discipline] as my aura to proc Arcane Avenger (Yes, this also works with Arcane Grace) and i only use it on Rank 2 because i don't need it to be higher for the capacity and it would just drain my HP faster. Also Important is to have [Synth Fiber] on your Companion, otherwise this will not work with [Equilibrium], since you can pick up as many Health Orbs as you want if you have [Synth Fiber] equipped (Awesome if you have a [Nekros] in your group aswell). I use this build for a while now, but since [Khora Prime] just came out, i thought I'd share it.

You can pick any other weapon, that has a high disposition, as a stat stick aswell. Good other options can be found here https://warframe.fandom.com/wiki/Riven_Mods
I think everything on and over 1.35 is a very easy option to get good rolls on, you can get good rolls on lower rated weapons aswell, but it would probably eat more kuva, unless you are lucky.

My Kogake Stat stick:
https://overframe.gg/build/405928/

My Venari Build:
You don't need damage for this one.
https://overframe.gg/build/341042/

Have fun with this build if it sparked your interest.