Of course there is a link in the video description, but here is a standalone POB link: https://pastebin.com/HTpAXM0n

This build is taking advantage of all the new curse effectiveness on bosses and the buffed impending doom support. We use a warstaff base to get three extra levels on impending doom because it doesn't benefit from global spell gem levels as it is a support gem.

Uniques and passives are combined to reach 4 maximum curses and vixen's entrapment is used to perform an automatic 5-curse loop to proc impending doom at the cooldown rate of vixen's entrapment.