Читать книгу The Element Encyclopedia of Secret Signs and Symbols: The Ultimate A–Z Guide from Alchemy to the Zodiac - Adele Nozedar - Страница 273

Although invisibility is likely to be an incredibly useful asset, the construction of this stave is particularly tricky. It might not seem too difficult to engrave it on a piece of lignite using magnetic steel that has been hardened by soaking in human blood, but the instructions for blending of the ink could be a real nuisance. The recipe calls for three drops of blood from the index finger of the left hand, and three from the ring finger of the right hand; two drops of blood from the right nipple and one from the left. To this is added six drops of blood from the heart of a living raven. All this blood needs to be melted down with the raven’s brain and parts of a human stomach. Voilà. Now you see me…