Do you find this construction acceptable?

**1) I wish that you find a magic sword for me. (A queen's desire)**

**2) I wish that he bring me a new book. (from regular life)**

I think that they mean: I want you to find... and I want him to bring...

However, some native speakers express a concern in regard to the correctness and idiomaticity of the two. I know that:

**3) "I hope you find a magic sword for me."** sounds correct. But it seems to me that 1) and 3) don't mean the same though they express alike ideas. What would you say?