User blog comment:Cloverfield monster/Ideas for Alternate Character Skins in the Next Smash Bros./@comment-25275196-20170604013251

Mecha Mario is not happening, because it's not an official character, but rather a fan-made character by the guy that did SMBZ.

Regardless, alt skins I'd want...

Zanza and Alvis skins for Shulk, an X skin for Mega Man, a Chrom skin for Lucina, and a Dark Bowser skin for Bowser.

I can't think of any more, but I'll get back to you once I do.