Batman rogue vs. Flash rogue
Lex Luthor is having a contest, because he's evil jeje
Anyways, he will reward the winning team each 5 million dollars
and access to Lex Corp for a month.
They have no knowledge of each other.
Clayface
The Riddler
Mr. Freeze
Killer Croc
Joker
vs.
Gorilla Grodd (no telepathy)
Mirror Master
Captain Cold
Boomerang
Trickster