On the first few tries of V8 I tried to use Remembrance blessings to cheese them dealing hp % based dmg and sustaining with either preservation or abundance on top of that using this hyperbreak team was the only way I could survive a hit without getting killed, it went badly cause even if the bosses weren't resistant to debuffs like dissociation they still resisted it. there was an attempt before this one where I tried it with the same dissociation plus hyperbreak blessings and I almost won it, I realized from that attempt I could survive without much need to focus on survival and instead focused on the damage so I got rid of the dissociation idea cause it really didn't help and went with pure damage using anything involving hyperbreak aside from dissociation. only had to rerun the first bosses for some specific blessings like the weakness break efficiency one and most of the 2* destruction blessings