You might make a Faustian bargain for power, for youth, for wealth, for a sweet ride with a million horsepower, leather seats, and enough room in the back to stow away two kids, a dog, and any ancillary animals hanging around your pad.
And you may rule your kingdom with a velvet glove of justice and peace for a thousand years; and your subjects may adore you for your wisdom and mercy; and they may celebrate you for your unattainability tempered by sweet familiarity.
And all this may be threatened by the end as Mephistopheles comes to collect your soul as per your demonic agreement; and there might be one way to save it all, to retain your riches; a guaranteed way to void your deal and eventually find your way to heaven (halo and harp supplied); and a good angel may float in from above, flaming sword in hand as he holds off Mephistopheles to give you time to perform this one task; and they’d fight as the midnight hour draws nearer; and then lo, the angel will say to you, “Sweet Child, now is your chance, take it and save your soul, your kingdom, and indeed, the world.”
And he will point to a comfy recliner in front of a grandiose entertainment center; and he will motion for you to pop in Meet the Spartans and watch it as your final task, your saving grace, your defeat of the devil.
That’s when you R-U-N!
It still wouldn’t be worth it.