Armos Knight

The Armos Knight is found in the Southern Face Shrine. Link encounters it during his search for the Face Key. The Knight can be defeated by shooting arrows at it with Link's Bow. This eventually destroys his armor leaving him vulnerable to either more arrows or Link's Sword. It is important to utilize the use of the Roc's Feather. When the knight goes to stop the ground, Link can avoid being stunned by jumping before the knight hits the ground. The Armos also appear as a set of six in the first dungeon of A Link to the past. They jump in circles, stomp around and line up to charge. Take this chance to pummle them with your newly found bow and arrows. Later on in the game you see them with the other Light World Dungeon bosses in Ganon's Tower. This time the fight has a twist, you fight them on ice. Another variant is found in The Legend of Zelda: The Wind Waker. All you have to do is wait until they jump 3 times, then their mouths will open. Throw in a bomb and you will kill them.