Armos Knight

The Armos Knights are the mini-bosses of the Eastern Palace in The Legend of Zelda: A Link to the Past. They are the first mini-bosses in the game. They consist of six blue statues that despite being armed with swords and shield, only hop around in a pattern for Link to shoot with his Bow. Once five were killed, the last one turned red and started hopping around after Link aggressively. When he goes to Ganon's Tower in the Dark World, he fights them again. They are exactly the same except the floor is made of ice, making the fight harder.

Manga
In The Legend of Zelda - Triforce of the Gods manga (based of A Link to the Past) there was only one and Link lured it into a deep fountain of water where it sank.