From the critically acclaimed Batman animated series, these 3 Dice Masters cards depict some of the most iconic villains Batman battled on the small screen. Corresponding dice separate. This promo card set for DC Comics Dice Masters contains three cards: Harley Quinn: Tough Cookie (Alternate Art for card from DC Comics Dice Masters: Batman) The Joker: The Laughing Fish The Riddler: If You're So Smart, Why Aren't You Rich? All three use the dice from DC Comics Dice Masters: Batman.