[quote=thewizardguy]
I'm pretty sure it can cure cancer. i'm not sure if Dark Energon counts as an affliction, as it's a form of energy. It WOULD cure megatron of his endless greed and lusting for power.
[/quote]
Make him into the dark goodguy everyone wants him to be?

Seriously though, what if Megatron was a high ranking Autobot? Or a fellow Prime? He'd be all Grimlock-ey, and violent but still good.