"Do you have any pain potion? Please, it's getting worse..." Lavender clenched her teeth and arched her back as the silver from the blade was countering the werewolf's natural ability to heal. Severus seemed to realize this as well as he asked for Katie's rifle, checked that it was a sleeping pellet in the chamber, and shot the werewolf. The wizards and witches nearby gasped in shock, and Cormac had to explain that it was only to let her sleep rather than be in pain. Katie took her weapon back, frowning at her final round.