What happens if you shoot yourself in the foot with a magic bullet?
A magic dance.
You enter the hyper-real where the focus of your consciousness enters the bullet and the holographic tapestry wherein you are the shooter, the shot, and the shottening quickens the spirit collapsing the mindscape to a single point such that the center is the circumference and the diameter is the very extent of reality itself.
Depends. Are you a vampire?
Depends what you wished for