Book of Retribution

Tome of Judgment (裁きの書) is a form of Zexion's Lexicon in Kingdom Hearts 358/2 Days. In Kingdom Hearts II and Kingdom Hearts Re:Chain of Memories, the Tome of Judgment is his only weapon.

Trivia

 * The Tome of Judgment is volume VI of a work titled Hallucination: Another Side. The name of Kingdom Hearts's secret video, Another side, Another story..., has a similar name. Also, a hallucination is also known as an illusion, which is Zexion's element and VI is Zexion's rank within the Organization.