Necromancy is the practice of magic involving communication with the dead by summoning their spirits as apparitions or visions for the purpose of divination; imparting the means to foretell future events and discover hidden knowledge. Sometimes categorized under death magic, the term is occasionally also used in a more general sense to refer to black magic or witchcraft as a whole. In fictional settings such as Dungeons & Dragons, or fantasy video games, it is associated with the reanimation of corpses often meant to be used as weapons.
Engraving of occultists John Dee and Edward Kelley "in the act of invoking the spirit of a deceased person"; from Astrology (1806) by Ebenezer Sibly.
Magic is an ancient practice rooted in rituals, spiritual divinations, and/or cultural lineage—with an intention to invoke, manipulate, or otherwise manifest supernatural forces, beings, or entities in the natural world. It is a categorical yet often ambiguous term which has been used to refer to a wide variety of beliefs and practices, frequently considered separate from both religion and science.
The Magician, an illustration from the Rider–Waite tarot deck first published in 1910
One of the earliest surviving accounts of the Persian mágoi was provided by the Greek historian Herodotus.
Bronze protection plaque from the Neo-Assyrian era showing the demon Lamashtu
Mandaic-language incantation bowl