Sauron VS All of DC
Sauron will offer each imperfect man/woman an object that they desire more deeply than anything else, and if so they desire no such object but such a person, Sauron will wrought himself an embodiment as such, that may appear seeming in nature as to deceive all but the most wary.
Shall they deny him or his offer, they will die so long as he is the stronger, shall they except him or his offer, they will pride themselves in their gift, and so their gift shall destroy them, and so shall they ensnare to the cruel thralldom of Sauron, whom shall enslave them for eternity.
Who may survive?
Okay this thread is asking two questions, one, which none abstract being in DC is not only above all temptation, but can also realize Sauron's offer is in fact a temptation that would lead them to their own demise, two, which none abstract being could not only deny him or his offer, but also defeat him in battle.
A LOOOOOTTTTT of none abstract beings in DC can defeat him in battle because DC is a breeding ground for PIS and irresponsible imagination that does not care for the laws of nature, but I know of none who is so overly powered yet so strong willed and selfless as to deny him.
I'll post this link again because it is important, it's a lot of reading, but you will get a grasp of Sauron if you read it, PLEASE READ!!!!