You can use this [Sepfahn] build in any mission if you feel lazy. [Blind Justice] (foward) + (block) + (attack) have slam that will trigger exodia [Hunt] to pull all enemy toward you to die

After you dash, you can switch to normal combo for more dps
[Blind Justice] is just a great stance, normal combo with proc even more slash that pair well with the build

Combine this with Daikyu :https://overframe.gg/build/68781/ would make you heal instantly

You can easily make this scale even more with a status primer (weapon just to proc status for condition overload to kick in) like kuva nukor: https://overframe.gg/build/55572/

If you dont have primed smite, normal smite work well

You can choose [Primed Fury] [Quickening] too instead of berserker + glad might, or any combination of those 4

If you want to improve this build, use different link with higher status like EKWANA JAI II, or VARGEET JAI II . But of course, then heavy atk build will be worse because of lower crit chance