Excalibur (エクスキャリバー Ekusukyaribā), also known as the Sword of Annihilation, and Tauberg's Sword was a chemical laser weapon constructed by Belka between the late 1980s and early 1990s.
During the Belkan War, it was used as an anti-aircraft weapon to moderate success until its destruction in May 1995 by the Allied Forces' mercenary ace, Galm 1.
