I sort of do believe in magic - obviously most magic is just an illusion, but the real meaning of magic (if you believe in real magic) is making things happen that cannot be explained by what you know (science).
I am a firm believer that there are lots of things we don't know, don't understand and cant comprehend, I also believe that some people on this earth may be able to see/understand things that very few others can, and therefore those people could use what they know to perform "magic".
So based on that, yes I do believe in magic