Unlucky Yarn

The Unlucky Yarn summons the Black Cat pet. It does no damage to enemies and does not affect the environment in any way. It will fly on a broom to catch up with a player that moves too far away from it. It is obtained from a Goodie Bag with a 1/150 (0.67%) chance.

Trivia

 * Black cats are frequently associated with Halloween, as they were often suspected to be the familiars of witches and seen as bearers of ill omens. This is probably why they are obtained from Goodie Bags, a Halloween only item.
 * The Black Cat is believed to resemble Blair from the anime Soul Eater, as they both share many characteristics, including looking the same and riding on a broomstick.
 * The Black Cat could also be a reference to the animated film Kiki's Delivery Service, where the main character, a witch, rides on a broomstick with a black cat behind her.

History
Pelote de Laine Malchanceuse