the unicorn took her to a dragons lair and in a odd langued the unicorn  told the dragon her purpose. the dragon suddenly impaled himself on a nearby sharp rock instantly killing himself instantly. the unicorn bowed he head ad the girl mimicked her. then the unicorn nudged her heart the girl under stood she took her wand out and got the heart out of the dragon then she shrunk it  and pocketed it. then the unicorn took her to a different tree and repeated the process. creating a different wand.