[CMIII]

2 packs:

Amazon Warriors:
Wonder Woman and Artimis

Mortal Enemies:
Superman and Lex Luthor

Best Friends:
Booster Gold and Blue Beetle

5 packs:

Young Justice:
Superboy, Kid Flash, Robin, Cassie Wondergirl, and Arrowette

Superbuddies:
Mary Marvel, Guy Gardner, Captain Atom, Fire, and Elongated Man

Superfriends:
Rima, Zam, Jayna, Wendy, and Marvin

Feel the Fear:
Romat Ru, Karu-Sil, Fatality, Sinestro, and Superboy Prime

Rage of the Red Lanterns:
Atrocitus, Skullok, Nite-Lik, Mera, and Guy Gardner

Hope of the Blue Lanterns:
Saint Walker, Kyle Rayner, Barry Allen, Nicole Morrison, and Brother Wrath

Compassionate Tribe:
Indigo 1, Ray Palmer, Munk, William Hand, and John Stewart

Love of the Sapphire:
Carol Ferris, Fatality, Wonder Woman, Queen Apo, Abraham Pointe

Greedy Ones:
Larfleeze, Hal Jordan, Lex Luthor, Hector Hammond, and Kyle Rayner

Death Walking:
William Hand, Batman, Jor-el, Tomar-Re, and Aquaman

White Life:
Sinestro, Hal Jordan, Barry Allen, Osiris, and Abin Sur

12 pack:

Blackest Night Leaders:
White Lantern Sinestro, Green Lantern Hal Jordan, Star Sapphire Carol Ferris, Blue Lantern Saint Walker, Indigo Tribe Indigo 1, Agent Orange Larfleeze, Red Lantern Atrocitus, Black Lantern Black Hand, Sinestro Corp Mongul, Ion (Sodam Yat), Deadman, and Dove (I know the last three weren't leaders but they were majorly involved in the events)