Once an abandoned cat in Glimmerbrook forest, Nightshade was picked up by the good wizard Carthannas making her his furry familiar. Through this bond she absorbed some of his powers and managed to destroy the magical connection. She turned herself into a feline creature that sees humans as "mice" she feeds on. She dreams of turning more cats to form a powerful tribe. What she doesn't know is that she is still connected to Carthannas through her collar. Will he be able to stop her? #supernatural #SparkdCreature #SparkdChallenges