The Streamsword is an ancient weapon that laid waste to vast armies by drawing upon the Old Power. When Hiro-Kala
waged war on the inhabitants of the planet Giausar, Diemoas
, King Consulate of City Fractus, challenged him to a duel; the loser would submit to his better. Knowing what a formidable weapon the Streamsword was, Diemoas chose it for himself, unaware Hiro-Kala commanded the same energies that made the sword unbeatable. Hiro-Kala quickly defeated Diemoas and gained possession of the Streamsword, enabling him to bring the walls of City Fractas crumbling to the ground.