PoB: https://pastebin.com/8jjmWWEa

Good fun making Freezing Pulse work with the new staff The Annihilating Light for triple damage (comes out at around 5 million+ dps mark), and capping all resists and using Incandescent Heart for body armour. Yoke of Suffering does a lot of work, we get great shocks on pretty much everything - you could probably do something with Omni but I didn't for this build. Since we're a staff we have two six links and we make use of Vaal Cold Snap for help clearing pesky packs/loose mobs and adding chill zones, while also getting frenzies during mapping. Shoutout to Anomalous unleash making unleash really smooth, and pinpoint for extra projectiles while mapping with more damage for bossing.

Defence-wise it is decent with glancing blows and Incandescent heart, running determination. Will chill/freeze metamorphs and archnemesis mobs for example while mapping which makes normal bossing a breeze.

Budget probably 10-20ex before QOL of perma-onslaught boots which brings it up to 30ex or so. Not fully optimized, no bottled faith or double watcher's eye, but I did link the corrupted implicit chest. Also no awakened gems in the main links(!). I like builds with a bit of scaling via budget so that works for me.

Bit of a fun project, did the Feared on it this league, made a bunch of currency, praise Toucan. Limitations mean it can't quite do lvl 30 simulacrum but yeah was fun for everything else.