I don't know if there's much new with this but I put together an assassin stacking flat chaos dmg on gear and chaos dmg % and multi on the tree. It takes Perfect Agony. In my own testing I found just putting the attack skill in the 6l to be mandatory for clear, and my DPS is about 2m with pretty shit gear. My internet is too laggy to play a glass cannon assassin tho lmao. https://pastebin.com/Hp9VmrRn The version I built https://pastebin.com/Wwa19paY . Honestly the defenses didn't seem too bad but I don't have much experience building ES/EV defenses. There's a ton of life gain on hit but using Grace and getting EV to 25k+ seems mandatory along with a bit bigger HP pool. I'm using Lightning Strike in this POB but Venom Gyre honestly seemed better for clear even without Fan of Blades clusters. I was also playing around with Pestilent Strike a bit.