Alright, Maluca dead.
I started to love parts of the second phase. Felt straight out of Sekiro during some of the parry attacks. What really turned the tide was getting the timing down on his charge attack. Once I got that it was just a matter of playing clean. The heath regen was just ridiculous though. Felt hard enough without that, thankfully it was rare.
Pry took about 2.5 hours or so but damn that rush after beating him solidifies why I play these games. Never felt once like I was just throwing myself up against a wall. Progress was made just about every attempt.