Anti-Star Guardian skin line concept

I have an idea for a brand new skin line of "Anti-Star Guardians" (Terrible name for the skin line but It's just what I'm referring to them as haha). It's basically an "evil" version of the star guardians that fight against the sg, and I feel like these characters would make for a really good group.

They could have aggressive special interactions against regular star guardian members too. I honestly think this would be really cool. Furthermore, most of these characters could use a new skin anyways (Morgana has quite a few already but she would still be a perfect fit for this). Tell me what you guys think about this, I really like this idea.