"The greater the foe, the sweeter his fuel!"
A vicious, vile automated vampire! Enjoys swooping
down on unsuspecting Autobots and using his serrated metallic fangs
to drain the fuel from his victims. Specially-textured outer shell
causes rust rash on contact. Blinded by bright sunlight. The ultimate
terror in darkness. Without shell, transforms into a vertical take-off
and landing hover jet with dual lasers. Within shell, armed with
corrosive slime shooter and armor-piercing battle axe!