Board Thread:Game Discussions/@comment-29780713-20160919021732/@comment-27862737-20161206154156

Yes, starmetals are fusable, and Gree have now added the ability to fuse like elements - so you do not have to use different elements now (you can fuse two armors together that both have spirit, for instance), but beware, fusion is even more random now - you can fuse armors that have no fire element at all and end up with a fire armor.