Not only because it's cool and it will literally save your life, but it will mean that you're a witch, and who doesn't want to have some magic powers? But what would your power be? Would it be an active power or would it be something that you find absolutely pointless, like being able to turn into dust whenever you wanted. You would be able to help fight in the battle against evil and yes, winning the lottery because you had a premonition of the numbers is totally for your personal gain. Annoying.
