Elec'n

Elec'n (エレキン) is a flying enemy in Mega Man 3 and Mega Man III. It was originally built as a battery robot for emergency situations. It tends to short itself out. They are only found in Spark Man's stage (both regular and Doc Robot versions). Elec'n drops from certain chutes and, when Mega Man is underneath it, will put its hands together to send out sparks in all eight directions -- like the attack Spark Man himself does. Elec'n is immune to Magnet Missile, Top Spin and Spark Shock, but can be destroyed in one hit with any other Special Weapon and the Mega Buster.

Hits Data Chart
Amount of shots/hits from Special Weapons it takes to destroy an Elec'n.

Other media
Elec'n appeared in the Rockman World 3 manga. An Elec'n is also seen on the Variant Cover of Mega Man #40.