Talk:Roar of the Rift/@comment-6547588-20170708051755/@comment-28536326-20170708072237

When you want to know if a dragon is available for breeding, just go to the breeding hints of the caves: if there is a hourglass saying "not available" near the hint, then the dragon can't be bred using that hint at the moment. However, almost every dragon can be "cloned" using it as a parent: it's the "parent rule", that is that even expired dragons can be bred using them as parents.

At the moment, the house dragons are not available and can be bred only using the parent rule (in coop)