He is saying about the natural magic he has 由 doing dymanic incrediable moves. He gains his magic from his performance and from those 粉丝 of his. Magic and be 更多 than a magic trick but an act 或者 life style.
Talant is magic. If 你 can play any insterment, Magic. If 你 can sing, Magic. If 你 can dance, Magic... Michael showed us the magic through his music, his dace, his voice. Along with the many other artists in this world.