A sprig of quince chopped at the full moon
A mixing bowl of oysters gifted on Midsummer's morn
1 tsp burnt egg of badger
1 tsp burnt milk of frog
A barrel of hemlock shouted at on a moonless night when owls are hooting
Crushed trotters of magpie
Dissolve with acid in the cauldron for at least an hour.
Induces the village pigs to grow mushrooms out of their ears, and makes large pumpkins eat mouldy bread.