Talk:Game Updates/@comment-89.211.58.142-20130420032010/@comment-60.240.68.239-20130421151500

The real reason they keep Metal out of limited combos is because it's unlocked later, not because of dragoncash earnings. That way, newer players have a chance for limited dragons. Dragoncash earnings don't have to be high for all limited dragons, so there's no reason for that to prevent a limited dragon from having the Metal element.