Doublas M2 (ZERO)

Doublas M2 (ダブラスM2) is a Mechanical Beast paired with Garada K7 that was first featured in the beginning chapters of Shin Mazinger ZERO before appearing again in an altered timeline.

Appearance
Doublas M2 resembles many of its earlier counterparts from its two reptilian heads attached to long necks. Its lower body has spikes protruding and the abdomen contains what appear to be missiles.

Abilities and Equipment
Doublas M2 retains the use of heat beams as its primary attack as well as using its extending necks to use its heads as spearheads.

History
Doublas M2 first appeared alongside Garada K7 attacking Tokyo until they were attacked by Mazinger Z that went on a rampage after Koji was implanted into its artificial brain. They were easily destroyed by the Rocket Punch, but the Mazinger never stopped eventually destroying all of existence.