One day, Apple Bloom walked through the everfree forest, what did she come across? The soul drainer. A pink, unicorn with knives flowing in her mane that carries one big chainsaw. She kills and takes the life energy of other ponies and make them into dolls. Her servants sell them, and the ponies who buy the doll is the next victim. If she sees you in the everfree forest, you'll be one of her victims as well