War for Cybertron: Siege II introduces Mercenaries, a new faction in the Transformers universe. Mercenaries can work with any team - Autobot, Decepticon or a mixed faction team. The set has 48 Character Cards and 64 Battle Cards.
For full gameplay, each player builds a team of TRANSFORMERS Character Cards and a deck of 40 or more Battle Cards (up to 25 stars when stars on Character Cards and Battle Cards are added together).
Each War for Cybertron: Siege II Booster Pack contains 1 large foil and 1 small foil Transformers Character Card* and 6 Battle Cards.
Chance of Super Rare Large Transformers Character Card 1:50 Booster Packs. Chance of Uncommon Small Transformers Character Card (Battle Master Character or 1/2 of a Weaponizer Character) 1:3 Booster Packs. Each Booster Pack contains 1 Rare Battle Card.
*Large Character Card - 88 x 126 mm
Small Character Card - 63 x 88 mm
Small Character Card may be a Micro Master Character,
Battle Master Character, or 1/2 of a Weaponizer Character.