Solo Sanctified Mind 4K - Garden of Salvation Final Raid Boss

This is my solo clear of Sanctified Mind, the Garden of Salvation final raid boss; presented in 4k.
This is a pretty tedious solo, as there is several factors of rng involved in getting to the damage phase, making it pretty frustrating if luck isn't with you. But once you're there at damge, it is just a slow and tedious chip away at his health in between ad waves.
This run was one of the few times the game gave a light callout for tether, so took damage slow to get the clear done. Really didn't want to run it back again.
Damage is super scuffed as the damage phase build I had here is totally not suitable for soloing this raid boss. If I was to run this again, I would change a lot of the mods I was using as well as the subclass.
I ended up keeping my well as a panic healing button, and never bothered retrieving the perma flag as I didn't want to risk falling behind on an ad spawn with how fast and relentlessly they respawn.
All in all, not the prettiest clear in the world but am just glad to have it done.