Evil brain impulse

Evil brain impulses are an electrical phenomenon from the cartoon portion of the Generation 1 continuity family.

Actually a rejected design for Movie Ravage's head.

The evil thoughts of the evil Megatron are transmitted (evilly) from his evil brain to his evil body by brain impulses... evil brain impulses!

These carriers of neuro-impulses are strangely physical. They resemble worms with a dragon's head. Though they purportedly travel through wires, they actu