Finest Fantasy 13

Finest Fantasy 13 (究極幻想13) is Luxord's joke weapon from Kingdom Hearts 358/2 Days. They are gigantic CDs, depicting the Nobody insignia and the Roman numeral for thirteen (XIII), a reference to Organization XIII.

Finest Fantasy 13 is one of only four of Luxord's weapons that's name is not drawn from one of twenty-two cards that make up a Tarot deck's Major Arcana. The others are The Joker, Fair Game, and High Roller's Secret.

Design
A "card" from the Finest Fantasy 13 deck looks like an enormous compact disc, presumably a game disc. It is predominantly silver and has a white border. The upper half of a black Nobody sigil is present on the left half of the disc, and there is a small, white diamond on the tip on the right spike. There is a black Roman numeral 13 (XIII) on the upper right side.

Trivia

 * "Ultimate Illusion" as a play on "Final Fantasy" has also been used in Final Fantasy XII and Dissidia: Final Fantasy as moves used by Gilgamesh and Chaos, respectively.
 * As revealed by Tetsuya Nomura in Kingdom Hearts 358/2 Days Ultimania, this weapon's name was originally intended to be "Ultimate Delusion 13" (究極妄想13), but the idea was scrapped due to the complaints of the overseas translators as "Kyuukyoku Mousou" also can be translated to "Final Fantasy".