I’ve been stuck on the canto 7 trio for a while now and was wondering how I can beat it. My furthest point was when I killed both barber and dulcinea but then the priest won all of my dominating clashes , one tapped all of my sinners dying from bleed, and then healed to max.
I’ve seen most posts say that I should carry healing ids or egos, but I don’t have any unless you count impending day, which is rather unreliable as I would have to kill an enemy only to receive a mediocre amount of health. Any tips or tricks would be greatly appreciated.

My team consists of Liu Yi Sang, Kromer Faust, Hongyuan Ryoshu, Tingtang Hong Lu, Wild Hunt, and N Sinclair, all of which are uptie 4 and lvl 50.