Burn in exorcism or protection incenses in very small quantity. This herb is particularly pungent and has been known to cause vomiting. Place near someone who is sick and it will make them sweat out impurities and protect them from dark energies. Thrown on a fire or coals with Sulphur it will dispel any manifestations of spirits. Sprinkle the herb on the doorstep of a bad neighbor. This will cause them to have dysfunction in their home and make them move. As the herb has natural corrosive energies, sprinkled in an area around a known witch and it will interfere with their magics. This can also temporarily interfere with your magics.