Most Epic Justice League Villains

The Top Ten
1 Lex Luthor Alexander "Lex" Luthor is a fictional supervillain appearing in American comic books published by DC Comics.
2 The Joker The Joker is a fictional super villain created by Bill Finger, Bob Kane, and Jerry Robinson who first appeared in the debut issue of the comic book Batman (April 25, 1940) published by DC Comics. Credit for the Joker's creation is disputed; Kane and Robinson claimed responsibility for the Joker's design, ...read more.
3 Bane Bane is a fictional supervillain appearing in American comic books published by DC Comics, commonly as an adversary of the superhero Batman.
4 Darkseid Darkseid is a fictional character appearing in American comic books published by DC Comics. Created by writer-artist Jack Kirby, the character made a cameo appearance in Superman's Pal Jimmy Olsen #134 before making his full first appearance in Forever People #1. He is the father of Orion, Kalibak, Grayven and Grail.

He should be high on the list, he was the reason the justice league came together in the new 52

5 Harley Quinn Harley Quinn is a fictional character appearing in American comic books published by DC Comics, commonly as a sidekick of the Joker.
6 The Riddler The Riddler is a fictional supervillain appearing in American comic books published by DC Comics, commonly as an adversary of the superhero Batman.
7 Two-Face Two-Face/Harvey Dent is a fictional villain from DC Comics. Harvey Dent was one of Gotham's most trusted citizens until he had acid poured on his face making him go insane and become a criminal by the name Two-Face. In film, he has been portrayed by Billy Dee Williams in Batman, Tommy Lee Jones in Batman ...read more.
8 Scarecrow The Scarecrow is a fictional supervillain appearing in American comic books published by DC Comics, commonly as an adversary of the superhero Batman.
9 Bizarro Bizarro is a fictional character appearing in American comic books published by DC Comics. The character was created by writer Otto Binder and artist George Papp as a "mirror image" of Superman and first appeared in Superboy #68.
10 Steppenwolf Steppenwolf is a Canadian-American rock group that was prominent from 1968 to 1972. The group was formed in late 1961 in Toronto by vocalist John Kay, keyboardist Goldy McJohn, and drummer Jerry Edmonton.

Steppenwolf was born to be wild.

The Contenders
11 Deathstroke Deathstroke is a fictional supervillain appearing in American comic books published by DC Comics. The character was created by Marv Wolfman and George Perez. He is a mercenary and assassin who first appeared in The New Teen Titans #2.
12 Starro
13 Catwoman Catwoman is a fictional character appearing in American comic books published by DC Comics, commonly in association with the superhero Batman. ...read more.
14 The Penguin The Penguin is a fictional supervillain appearing in American comic books published by DC Comics, commonly as an adversary of the superhero Batman.

He's a Justice League villain?

15 Despero
16 Mongul
17 Giganta
18 Desaad
19 Mantis
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