|First appearance||Super Mario-kun volume 7 (1993)|
While looking for the Star Hana in the tall grass, Yoshi comes across a pile of feces and jokingly treats it as an enemy, but much to their surprise, it actually comes to life and fights them back. After shocking Yoshi with a laser from its mouth, Mario awaits for its next move, but the Unchimu explains that, following the RPG rules, it is their turn to attack now. With just a few punches, the duo wins and enjoys the loot.
Names in other languages
|From 「ウンチ」 (unchi, feces)|