Alright then I'm giving up! I think this Silver is like 95% of the way there but I can not get the face to look how I want it. If you want to try by all means go ahead and repost and probably reply to this post so I can see and have it too because I like having better cards as well. But aside from that I did a lot of work to the base card. Desaturated it quite a bit, added new alt outfits, reworked the anatomy, and all around just massaged pretty much every aspect of it.
Now, while I said I'm not fully satisfied with this, it is still very usable if you know how to use the Advanced Mode of KKPE to make custom expressions beyond the presets. That's how I made Nyan's eyes so thin in this pic and stuff. It's more than usable if you're willing to put in that extra bit of effort, but I would prefer to have it more out of the box friendly so anyone can use it any time. Here's a tutorial I followed ages back to learn KKPE if you want to use it as-is though!
https://youtu.be/--gaHplhpyAAnd Archive anon and anyone else who's interested, here's the link,
https://mega.nz/file/5mxU1LhR#keWYaxBPAXrTsd0cz_pUzz77vHR-fv-QSsSXSFvXloM 