Mirror Malefactors

You completely surround a Large or smaller creature in a shimmering ring of illusory mirrors that follows them as they move, even when the creature moves outside the range of the spell. These mirrors reflect the target, though if the target has no reflection, like a vampire, they're unaffected by mirror malefactors. As long as the target is surrounded by mirrors, they're Frightened 1, and they can't reduce their frightened value.

When you Cast the Spell, the reflections leap from the mirrors and attack the target, dealing 7d8 mental damage with a basic Will save. On subsequent turns, this effect repeats the first time you Sustain the spell that turn. If the target critically succeeds at any Will save they attempt against mirror malefactors, the illusory mirrors shatter and the spell ends.