Black magic is a type of magic often used for selfish or harmful purposes but it can be used for good purposes too. It is associated with spells intended to cause harm to others. The practice of black magic comes from different cultural and religious beliefs and manifests with varying consequences in various societies and belief systems.
As I mentioned in another article, the concept of black magic is that magic itself does not have a color. In many places, black magic is considered for dark or evil purposes. On the other hand, white magic is associated with helpful or good uses. Black magic is a type of magic that can be used to cause illness, misfortune, or death to a targeted person. Read more about What is black magic?.