Dark Priestess spell all jacked up

I just fought a battle dark priestess attack was 40 and it was doing 80 damage.
She had boosted another troop to 89 attack. When it got skull damage it was 29 points.

This didn’t happen to me. When I used her spell on a different troop, her skull damage was as it should have been.

Any chance you were under “Hunter’s Mark” debuff?

EDIT: Just tested. Working as intended. Maybe a visual bug when handled by AI?

No not under hunters mark…

My team was
Forest guardian, gards avatar, Abyss, queen (the new mythic) cant memeber her name lol

I thought it might be a visual bug also, but the banshee cast the wrong damage also. Showed 89 attack kit for 28