My 100% Bait Zero Button Warcrier Paint Build
Ancestral Commander gets the Kaom's Command helmet modifier as part of its ascendancy, and it's 12% instead of 10%. That's pretty nice. With corpsewalker and autoexertion, you don't have to press a single button to clear, and for single target you can use cyclone + CWC Desecrate to do a lot more damage. Lightpoacher charges won't be consumed, because they only get consumed when you use a skill, which is just once when you start cyclone.
Stack abyss jewels in your tree and go to town. Regular shroud of the lightless is probably better than replica shroud since you get ele pen and percent increased life.