Hahaha, i couldn't burst the other late bosses but i was able to burst this one:
I was disappointed the later bosses couldn't be bypassed so easily as i know
Hell Swarm loves this but i got this one at least. I have 41 Scadutree blessings in my inventory which i think is around level 17, which would have increased my AR by a factor of 1.97x, almost double basically. Very frail boss, probably intentionally made this way as a lot of people probably struggled even getting their hands on him, so any damage you can do counts a bit more than usual.
Still have no idea how anybody thought this DLC had crossed any kind of "threshold" in difficutly. I think i have like two or three bosses left (including Radahn) and i have YET to find one that felt like "bullshit" to me.