Talk:Battle Arena/@comment-122.148.67.124-20130610013932/@comment-4830404-20130610035818

If you've got a Diamond type dragon of your own, that's your best bet. If your opponent is only level 7, though, I'm assuming that you don't have one :(

If you don't have any Diamond type dragons, use your rarest, highest level dragons to try. Might take a few attempts...