Talk:Battle Arena/@comment-5863005-20160430160647/@comment-26035215-20160430161249

Use the battle calculator. Dragons such as Beaded, Divine, Double Rainbow, Morning Glory, and Triple Rainbow has the best odds against it, followed by Yellow/Green unbreedable or rarer hybrids, Pink/Purple unbreedable or rarer... etc

You can find out by typing in the name of a dragon with similar hybrid colours to the Battle Calculator.