Storm maul's last effect stated that:

"Only WAND ranged combat attacks can be made until the beginning of your next command phase."

Is that I can't made close or ranged combat attacks except wand attacks?

Close combat attacks aren't affected by this ability. You can't make any bow or sword ranged combat attacks.

Read it as it should have been written...

"Until the beginning of your next Command Phase, the only type of ranged combat attacks that can be made are :wand: type attacks"

Thank you DBlizzard and jgklaw :)