Who Is DC Comics Smartest Character?
Justice League Action | Who Is The Smartest Super? | @dckids
The Question Confronts Lex Luthor
The 10 Smartest Human Characters In DC Comics
Batman v Superman - Lex Luthor motivation
The Joker vs. Superman
Batman vs Lex Luthor
15 Things You Didnt Know About Lex Luthor
Justice League Unlimited's Biggest Conspiracy
Batman visits Lex Luthor (Batman: Hush 2019)
Who is smarter Lex Or Batman?...credit to @Aizensrasengan
Lex Luthor vs The Joker (Justice League/Legion of Doom: The Joker)
Batman sends Lex Luthor in Arkham Asylum | Batman v Superman [Extended cut]