>>38718What was your team? There's a few ways you can deal with Dybbuk. Aoe abilities, tank's basic attack, trapping him (summons help), ranger's tower defense ability, just straight up starting a fire. He forces you to think on your feet.
One time I was doing a "Persuasion Device" side quest, added a ghost to my team, then it doomed Dybbuk and he just straight up died kek. Without even possessing any of the cats.