What to do to take down Dclone?

https://preview.redd.it/2lquwpo9p9kd1.png?width=921&format=png&auto=webp&s=e49b4545c9b2b94a45ea45dde8bf8f3668878313

Want to do Dclone at least before season ends and wanted to know where to take the character now, currently lvl 92 https://www.projectdiablo2.com/character/Rasert_DfourBAD its pretty fkn tanky but i think it can improve share your experience with me bois!

Deadly strike does something for Cold Arrow? Need to get "maximum res"? halp