There are two versions of this series.
A prestige version at 4.95 USD each. Issues #1 (with two cover versions) and #3 have two sheets of heavy cardstock at the end of each issue containing 4 Batman/Predator cards each. These 16 cards are full page pin-ups at the end of issue #2.
A standard version at 1.95 USD each. This standard version has no trading cards or pin-up pages.