Related Clues:

• Jesting sort
• Wild guy?
• Real cutup
• Batman foe (with "The")
• Special card
• Funny man in a suit
• "Wild" one in a deck
• Card #53 or #54
• One of a deck pair
• Gotham City super-villain
• One of two extra cards in a deck
• Role for Jack Nicholson
• Suitless card
• Comic; a card
• Comedian may appear wild in play