Talk:Game Updates/@comment-84.229.8.18-20120321052128/@comment-4680452-20120321055150

Plant has one opposite-Cold. Lightning isn't a true opposite, they just haven't released any dragons that combine the two. Cold has two opposites, Fire and Plant. If Plant becomes the opposite for Metal, it's now even, with each element having one opposite. Fire being compatible with metal (Brass, I think) makes more sense, metal being forged in fire/heat. I can think of no way in which plant and metal would naturally combine. BFS has stuck to natural occurrences and items so far, so I really do think Plant has to be the opposite