Hmmm...only thing I can suggest is not wishing but 'knowing' you will find what you're looking for.

Have you tried MILD? A good mantra might help.

Or perhaps a different method. Some things are hard to conjure if your mind says, "No, that's impossible." However, going into a magic shop or museum could lead you to some amazing objects/powers. The mind will likely find it easier to obtain a magic artifact from a museum than the closet or a drawer.

Try to find a connection between what you want and where you think it would be if it really existed in the waking world.