Chaos DoT Occultist Eater/Exarch Run - Decay + Swap to Staff In Maps

Exarch fight PoB - edited essence drain gem levels as if I was leveling it in my 2nd weapon set like a smart person https://pobb.in/ZN4LW2TnEh9f

Build Guide https://pobb.in/Uh4jCQ2OvtR2

Been trying out using decay instead of essence drain in maps. Its better for helping kill rares and bosses since it is easier to apply the damage and it lasts almost twice as long. Definitely need to swap out soulrend for essence drain against pinnacles. I didn't for the eater fight but did for the exarch and it was a massive difference.

Idk if my map rng could have been any worse. Don't do many eater/exarch runs but I almost quit out of annoyance.

Chapters 0:00 - Blight 22:20 - Essence Drain 1:08:42 - Soulrend 3:59:34 - Staff Swap 6:24:43 - Eater 6:29:41 - Exarch