Cursed Campfire

You choose a fire within 60' with glowing embers or burning flames.  Flames rise up from this fire in threatening spectral forms of undead creatures, mesmerizing those around it with macabre fascination.  Any creature within a 15-foot range of the fire must succeed on a Wisdom saving throw or become cursed for the duration of the spell. Any attacks against cursed creatures are made at advantage.

A remove curse spell ends this effect.