I recently posted my lightning arrow MF doing various strategies and helped some people out. I made some changes to my build, mainly to increase my defenses. I decided to try union of souls with and without meatsacks. Meatsacks make it take way too long but non-meatsacks was really fun. Lack of rares made this take about 2 minutes longer than it normally would. If you have questions, let me know!

Showcase: https://www.youtube.com/watch?v=poGQNh-XTDU

PoB: https://pobb.in/eecoPIWWgB0m