How to Make a Witches Bottle

SRW has a method of making an empowering witches bottles in solitary, which pages 153 to 155. For Buckland though, a witches bottle is specifically a reflector of magical harm. It's like an amulet that also sort of operates like the pentacle on the altar for Krieg. In other words, it just sends back whatever evil or negative energy someone tries to push on you. You're supposed to bury it where it will never be found. But mine I just left in the back of my closet I think until I left.