Bewitched

It is a normal world. Well was anyway, until some humans were visited by a strange entity in their dreams that told them all about their mission. These humans became witches- witches are no diffirent from other people, other than the fact that they have a magical item which gives them a specific ability, these artifacts are called "wands" and they come in diffirent shapes and forms, a wand can be anything from a gun to an ice-cream cone. The wands' shape and power is usually based it's owner. Humans who experienced such a dream, woke up with a wand in their hands. These wands are not the only peculiar thing that were added to the world- some people started randomly mysteriously mutating into monsterous creatures the witches dubbed as "demons" and their main priority is to exterminate these demons without trace before normal people can learn of their existance. sadly- it is impossible to get rid of a demon without killing it, and the human it was once before.