Rainbow Butterfly Unicorn Kitty follows the mythical adventures of Felicity, a magical cat that is part rainbow, part butterfly, and part unicorn. She has transformative powers that allow her to choose between Rainbow Power, Butterfly Power, Unicorn Power, and following the events of Purrfect Party, Kitty Power. Her friends; Miguel, a down-to-earth Anubis chihuahua, Athena, a book-smart owl, and Yana the ditzy yeti, accompany Felicity on their various adventures in the city of Mythlandia, a place full of fairy tale creatures, wizards, giants, dragons, and much more, while also occasionally hanging out together at Mythic Malts, a restaurant owned by Moona that sells delicious malts, to cool down.