Divergent Laws (外の理, soto no kotowari) is a phenomenon in the Trails series. Thus far it has been associated with weapons given by the Grandmaster of Ouroboros to an Anguis or an Enforcer. Weapons known to be crafted through Divergent Laws are capable of triumphing over even Sept-Terrions.

List of known Divergent Laws weapons

  • The staff capable of controlling space, wielded by Georg Weissmann.
  • The lance wielded by Arianrhod.
  • The demon sword Angbar (アングバール, angubaaru), wielded by McBurn.
  • The demon sword Kernviter (ケルンバイター, kerunbaitaa), wielded by Leonhardt.