Suggested by Destroyer Shy Guy is a pretty formidable Mario character, but he won’t really be able to keep up with Pichu’s speed. Pichu has destructive power and abilities that Shy Guy can only dream of. How can he hope to stop such a threat? Maybe if losing his mask gives Shy Guy super powers that could help, but until we see precisely what those abilities entail I’m afraid that he will have a difficult road up ahead. Pichu wins.