King of Tokyo Halloween Monster Pack
Designed by Richard Garfield
King of Tokyo: Halloween also includes six orange-and-black engraved dice (to fit the Halloween theme, of course) and twelve new Power cards to be shuffled into the deck. These cards are all Costumes, a new type of card that provides a powerful effect, but which can be stolen by any monster that rolls three claws and rips the costume off of you.
Finally, King of Tokyo: Halloween includes an exclusive promotional card for the next King of Tokyo standalone game, which will be released in 2014.