Each Daemon Dice Booster provides a new breed of fiendish gladiators to send into the Infernal Arena. New Purebreed abilities can change the tide of battle. Any breeds can be combined to create new combinations to ensure your minion is the last one standing (or at least squirming).
Blood daemon (red plastic/black ink): A blood daemon doesn't just enjoy seeing arterial spray; they sustain themselves by drinking it! Each attack/ability that causes a body part to be wounded recovers a stunned body part after all the victims’ damage has been suffered. Note: This is in addition to anything recovered via a Mouth.
Each Daemon Dice Booster pack contains a random assortment of 13 18mm 6-sided dice of one breed of daemon (the breed is indicated on the sticker on the front of the box). Collect more boosters from a single breed to enhance the power of those daemons, or combine different booster packs to create hellish new varieties to send into the arena to fight for you.
—description from the publisher