Superman

Hawkman

Carter Hall

Plastic Man

Eel O'Brian / Eel O'Brien

Firestorm

Ronnie Raymond & Prof. Martin Stein (merged)

Hawkgirl

Kendra Saunders

Mera

from Aquaman

Jor-El

Kryptonian father of Kal-El (Superman)

Captain Atom

Nathaniel Adam / Cameron Scott

Blue Beetle

Ted Kord

Mary Batson

Mary Marvel / Captain Marvel / Shazam

Green Lantern

Kilowog

General Zod

Kryptonian

Robotman

Cliff Steele, of the Doom Patrol

Superboy

Jon Kent, Lois's son

Shazam

Billy Batson

Tempest

Garth

Elasti-Girl

Rita Farr

Ultraman

Pre-Crisis Earth-Three, Crime Syndicate, 1964-1985

Kelex

DC

Power Ring

Pre-Crisis Earth-Three, Crime Syndicate, 1964-1985

Ursa

Kryptonian villain

Superwoman

Pre-Crisis Earth-Three, Crime Syndicate, 1964-1985

Lor-Zod / Chris Kent

son of General Zod; Nightwing

Owlman

Pre-Crisis Earth-Three, Crime Syndicate, 1964-1985

The Eradicator

Kryptonian device / Last Son of Krypton

Johnny Quick

Pre-Crisis Earth-Three, Crime Syndicate, 1964-1985

Deathstorm

Martin Stein, of New 52 Earth 3