User blog comment:S.C. Amigo/Some thoughts on the Yami Yami no Mi/@comment-3119203-20110116030826

Great ideas here, but i think blackbeard hasnt showed off his full power yet, since he doesnt want to attract attention to himself. I think it has some definite room for improvement, but it is going to be used mainly for defense and negating powers while blackbeard beats them up with the gura gura no mi. Really good power ideas, though, especially black fist and black mountain