From Egyptian Secrets of Albertus Magnus, Joseph H. Peterson edition:
When a Person or Cattle have been bitten by a Poisonous Animal or have been Poisoned.
Catch a large toad on the thirtieth of a month, during the two days of the moon's period. Spear this toad and let it dry in the sun. On whatever is poisoned, lay this dry toad. It reduces the swelling and draws the poison out. It is also good in time of pestilence. Every housekeeper should supply herself with such a toad. It will do her good.
The grimoire Egyptian Secrets of Albertus Magnus lists this spell.
Timeline of related events
1725Publication of Egyptian Secrets of Albertus Magnus (lists this spell)
1869English-language translation of Egyptian Secrets (lists this spell)