Depends on your definition, there is good magic and bad magic but not all good magic is good and not all bad magic is bad.
Black magic women. Yes. Black magic / no
THe chocolates.I LOVE them YUMMMMMMM.
Black magic is just normal magic that can't be used for a positive (good is relative) purpose.
Yes, but is not "magic" it is caused by dark entities or by men with secret high technology, and good PR.
these are dark times