The Legend of Zelda: The Minish Cap Easter Egg - Familiar Enemies

Bob-omb: One of the enemies wandering around several dungeons is the Bob-omb. These walking bombs will become active when swiped with a sword, causing them to run all over the place before exploding. They are originally from Yume Koojoo: Dokidoki Panic, but are considered to be Mario enemies more than anything. They have appeared in all of the handheld Zelda games so far.

Lakitu: One of the enemies you meet in the skies is called Lakitu. It's a bespectacled turtle on a cloud who shoots electric bolts at you. Lakitu is a familiar Mario enemy, originally coming from Super Mario Bros. on the NES.