Defeating one relinquishes a pair of Mii eyes, eyebrows and a nose.
Heavy Hammers are essentially green ghosts which wield iron sledgehammers with a Mii's eyes, eyebrows and nose on it.
|Action name||Description||Chance to use||Hit rate|
|Attack||Hits a Mii with its hammer.||60%||100%|
|Cry Attack||Smashes a Mii in the face, causing the crying effect.||40%||100%|
- The ghost resembles Slimer from The Ghostbusters, but this may be a coincidence.