2 power strength archon crystals minimum and you strip all armor.

I do not recommend this for solo play but in a squad it feels good.

Zaw [Energy Generator], [Dethcube], zenurik, energy pads. You will eat energy like no one's business but if you have a dedicated EV player or someone willing to bring protea/subsume you can do serious work. Even without any of those things, spamming pillage at full armor strip is kinda fun =P

Alternately you can bring energize and sack Velocity. Might even be worth doing if you are keen to take this solo.

Update: I wrote this when I first made this build. I've used it a lot since. The build feels best when paired with a [Wisp] running Nourish. Alternatively you can subsume Nourish yourself and run this setup with nourish as is. This feels particularly good against anything without armor and even deals enough damage on its own to kill things with armor albeit more slowly than bringing armor stripping in the first place. I was right that energize can be used in place of Velocity with the right [Regulators] build. The scaling feels fine but energy management needs to be on point or you die. This is very much a "kill or be killed" build.