Possible Clues:

• Wise man restricts religious chatterer
• One of the crows
• Thieving black and white bird
• Black and white bird, known as thieving
• Obsessive collector's ring
• Obsessive collector; bird
• Black and white bird, may be thieving
• A black-and-white thieving bird
• Wise men keeping quiet over drug taker ...
• Heckle or Jeckle of cartoondom