The Battle of Kuras IV was the first and final battle in the Ryn spy Freyel's campaign to remove the crime lord Breggar Lark from power. After attaining the assistance of old acquaintances Arelim Seron and Gideon Corey, as well as new acquaintances Jag'Tai Vroenik and the Muir Commonwealth, Freyel launched an attack on the planet Kuras IV.