Aura of Terror (EFA - A)

You magically transform your visage to a glowing purple skull which strikes fear into your foes.

Each creature of your choice within 30 feet of you and aware of you must, when it enters the area for the first time or starts its turn there, succeed on a Wisdom saving throw or become frightened of you for 1 minute. A creature can repeat the saving throw at the end of each of its turns, ending the effect on itself on a success. If a creature's saving throw is successful or the effect ends for it, the creature is immune to your aura of terror for the next 24 hours.