Metropolis Pack

The Metropolis Pack contains Superman, Krypto Lex Luthor, and Doomsday for 445,000 Power Credits.

As the three characters cost 595,000 credits to purchase, this pack saves ~25% credits. Along with the Gotham City Pack, it is one of the two temporary packs that contains three characters that do not require any unlocks and can be purchased separately freely at the store.