Medaforce, differently from the games, can only be acquired if the Medabot has a rare medal. Early in the series, the Medabots that execute the Medaforce have no control over when the Medaforce is activated, but later in the series the characters seem to develop a certain control over when the Medaforce is used. The first time the Medaforce is seen in the anime is when Rokusho and Metabee fight on the roof of Dr. Akihabara's burning lab, when Rokusho uses it to defeat Metabee.