Magic hover
You really don't say just how it doesn't hover. I am assuming you have enough engine. Using a 2 or 4-stroke? Are you using the right prop for your engine to hover? a 2-stroke should have a large diameter-low pitch prop.
Likely, you will have to tweak your CG. Get it about as tail heavy as you can fly it.
You also need good throw on your rudder.
I know the Magic will hover well. Good luck.