Medicinale Anglicum Demon Exorcism Potion

This herbal remedy, detailed in Bald's Leechbook (the Medicinale Angelicum), exorcises illness-causing demons from its drinkers body

Procedure

 * 1) Mix holy water, bishopwort, water-agrimony (beggartick), agrimony, alexander (alisander), and cockle (darnel)