Each War for Cybertron: Siege I TCG booster pack contains 1 large foil and 1 small foil Transformers character card and 6 battle cards. There are 30 packs per booster box.
The set has 48 character cards and 64 battle cards. War for Cybertron: Siege I introduces small Transformers character cards: battle Masters and micro Masters.
Chance of Super Rare large Transformers character card 1: 50 booster packs. Chance of uncommon small Transformers character card 1: 5 booster packs. Each booster pack contains 1 rare battle card.
