Talk:Hanzo/@comment-41.143.25.112-20161013205802/@comment-32222412-20170713010023

If I remember correctly, he can also not use wish upon a star for ridiculous things and it has to be something reasonable. Increased intelligence might be impossible... Though it seems to be possible to make people young again with it(was in the web novel however), so I guess it's not entirely out of the question.