Skul: The Hero Slayer- DM 10 Boss Battles (Carleon Skull, No Damage, Hitless) 

It was mostly because of the 2 Cup of Fates. 😅 And some other items too like, the Courage items. I would reveal more but, its mostly spoiler content too.

Thanks, cavaloingles44.

Ah. Yeah, the second phase is a real toughie. I too, struggled at it a couple of times in the past. The best skull to help me against the sisters, was the Spartan skull (slave skull) because, I can parry. You could try out the Spartan skull and see if it helps you. Good luck.

You'll get there, derichencallado3040.

You'll get there, baudarah. I used to struggle too until I learned his attacks slowly. Once you know what comes next and stuff, you'll get the hang of it. It was a lot of effort but, it was worth it. Good luck.