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.

Yoshi Topsy-Turvy has Mace Guys in 7 missions. All but one are in Chapter Six, and a lone one is Chapter Five.

A Mace Guy also appears as a sticker in Super Smash Bros. Brawl. The sticker increases the strength of a fighter's weapon by 22 points.