An Ambrose-stone (Spell)

From Egyptian Secrets of Albertus Magnus, Joseph H. Peterson edition:

An Ambrose-stone.

Steal the eggs of a raven, boil them hard, lay them again into the nest and the raven will fly across the sea and bring a stone from abroad and lay it over the eggs and they will beĀ­come at once soft again. If such a stone is wrapped up into a bay leaf and is given to a prisoner, that prisoner will be liberated at once. Whoever touches a door with such a stone, to him that door will be opened, and he who puts that stone into his mouth will understand the song of every bird.

Timeline of related events



In this decade: Publication of The Book of Forbidden Magic (lists this spell)