IDK how many people have ran into this boss but he’s absurd.
Casts an AoE well of souls which increases his dmg by 50%, sure move him out of the pool. Cept he gets larger inside of it and his hit boxes also increase so even if you are kiting away unless you have an instant movement ability there’s a pretty good chance he whacks you.
Spawns soul fragments that channel death upon you. Sure burn them down, even as a warrior this let me regen some health with victory rush. However, the souls have a decent chance of landing in a pool or on the opposite side of the boss with multiple pools around them. They also do ridiculous damage as well.
This is on layer 6 for me.