Mace Guy

Mace Guys are mace-swinging Shy Guy who appears in only four levels, Sluggy the Unshaven's Fort, Raphael the Raven's Castle, Castles-Masterpiece Set and Endless World of Yoshis in the game Super Mario World 2: Yoshi's Island. The mace of course can hit a Yoshi and hurt him. A Yoshi can also eat the mace and the Mace Guy becomes a normal Shy Guy.

The Mace Guys make a comeback to the sequel of Yoshi's Island, Yoshi's Island DS. Of course they do the same thing. They are more rare, though, and only appear in two levels.

They are a sticker for Mario-characters only in Super Smash Bros. Brawl, increasing the user's power by 12.