A Deal with the Devil

<div>A Deal with the Devil- its a common figure of speach but also makes a great title for an encounter or adventure.</div><div><br /></div><div>In Star Frontiers the word Devil almost automatically invokes the infamous Star Devil.</div><div><br /></div><div>So what sort of deal would/could be made with the Star Devil?</div><div><br /></div><div>EDIT: Alternate use of the phrase- A Devil of a Deal<br /></div>