Ras Al Ghul Vs Lex Luthor

The king of shadows, master of sword play, criminal mastermind
Ras Al Ghul
(Batman Villian)

VS.

President of the United States, head of Lexcorp, and oh so ruthless
Lex Luther
(Superman Villian)

Who would win if they put all their energy and all their rescorces and all their skills to destroy the other?

I think Ras shows Lex he's been playing in the minor leagues all these years. Sure Lex has some impressive feats under his belt but Ras would have him regreting he was born.

Plus he has access to the Lazarus pits...