Thread:Alysscot24/@comment-34786321-20180223002357/@comment-33995766-20180223013342

Fusions are like drugs like Jasper got a fusion addiction after fusing with Lapis and she went really unstable after realized how much stronger she got after fusing.

So that may be why Homeworld banned unpaired gems fusions as they feared that unstable fusions will kill many gems.