There's a sidequest I just got after freeing Juniper's colony that is somehow harder than any other fight in the game so far.

It's literally just a group of 4 goats. But no matter how I set up my party, they kill all my healers within seconds. I've tried 2 or 3 healers, doesn't really matter, since 2 drop within 10 seconds which puts the healing too far behind. I've tried every variety of aggro up/down on all the characters, including the initial aggro gem, but nothing helps.

No doubt they have aoe attacks too, but it's basically impossible to tell what's going on. Has anyone else seen this fight? I'm just so confused that this random sidequest would be orders of magnitude worse than every boss fight up to this point.