- Lex Luthor
- The Joker
- Raven
- Black Manta
- Sinestro
- Poison Ivy
- Chronos
- Catwoman
- Deathstroke
- Copperhead
- Ra's al Ghul
- Doctor Light
- Gorilla Grodd
- Captain Boomerang
- Solomon Grundy
- Felix Faust
- Mr. Element
- The Penguin
- Talia al Ghul
- Lady Shiva
- Giganta
- Deadshot
- Scarecrow