Witchcraft
Wizard, specifically refers to a person who can practice witchcraft, or specifically refers to a person whose profession is to pretend to be a ghost and pray for others. This expression can not only be used to specifically refer to the use of magic to protect others from natural disasters, outsiders and enemies; it can also be used to indicate correcting mistakes and measuring right and wrong. It should be noted that the expression does not distinguish between genders, but refers to people who know how to witchcraft in general.