William's Wonderful Hairday

You pluck some hair from your own head, or from someone around you and combine it with the hair dye.

As you combine the ingredients and chant the spell, your reach out to the minds of everyone within reach.

Everyone in range needs to roll a Wisdom saving throw. On a failure, the creatures hair changes into their favourite colour/colours. On a success, it changes into a random colour.

A creature can chose to fail the save, but only after witnessed the spell before.

Only works on creatures with natural hair. When the spell ends, anyone's affected hair returns to normal.