Renaissance magic was a resurgence in Hermeticism and Neo-Platonic varieties of the magical arts which arose along with Renaissance humanism in the 15th and 16th centuries CE. These magical arts (called artes magicae) were divided into seven types.
There was great uncertainty in distinguishing practices of superstition, occultism, and perfectly sound scholarly knowledge or pious ritual. The intellectual and spiritual tensions erupted in the Early Modern witch craze, further reinforced by the turmoil of the Protestant Reformation, especially in Germany, England, and Scotland.
Black magic
The seven artes magicae or artes prohibitae, arts prohibited by canon law, as expounded by Johannes Hartlieb in 1456, their sevenfold partition reflecting that of the artes liberales and artes mechanicae, were:
nigromancy ('black magic', demonolatry)
geomancy
hydromancy
aeromancy
pyromancy
chiromancy
scapulimancy
The division between the four "elemental" disciplines (viz., geomancy, hydromancy, aeromancy, pyromancy) is somewhat contrived. Chiromancy is the divination from a subject's palms as practiced by the Romani (at the time recently arrived in Europe), and scapulimancy is the divination from animal bones, in particular shoulder blades, as practiced in peasant superstition. Nigromancy contrasts with this as scholarly "high magic" derived from High Medieval grimoires such as the Picatrix or the Liber Rasielis.
Both bourgeoisie and nobility in the 15th and 16th centuries showed great fascination with the seven artes magicae, which exerted an exotic charm by their ascription to Arabic, Jewish, Romani, and Egyptian sources. There was great uncertainty in distinguishing practices of vain superstition, blasphemous occultism, and perfectly sound scholarly knowledge or pious ritual. Intellectual and spiritual tensions erupted in the Early Modern witch craze, further reinforced by the turmoils of the Protestant Reformation, especially in Germany, England, and Scotland.