Brasa Pálida de Luztardía

You conjure a pale ember that orbits a willing creature within 30 feet. The light fades if you cast this cantrip again.

While it lasts:

• The first time a Shadow or Umbrófago comes within 5 feet of the target, it takes 1d4 radiant damage.
• It reveals cold footprints, invisible trails, or supernatural tracks within a 10-foot radius.

The damage increases to 1d6 at 5th level.