• Discussion: What are unicorn horns like?

    While Rarity quickly tries to figure out which fainting couch will be best for her upcoming hysterics, I've got a question for you guys. Do you think unicorn horns have a thin layer of skin on them? Or are they like a keratin structure sticking out, akin to horns like other animals have? Do you think it's something else entirely?

     Discuss below!