Swordefense Borg is a Gerrok Techadroid Borg that is created when Gerrok Card 09 infects a katana and Gerrok Card 12 infects a knight's shield within an antique warehouse. Originally, they were to develop into the male samurai-like Sword Borg and female knight-like Defense Borg, but Klez mashed the Gerrok Techadroid Borgs together into one body. Combining the halves' abilities, Swordefense Borg is given the task to absorb data based on human rage with the Beastly Spy Rangers ideal victims. Though Cheetah Spy Ranger subdues his rage to destroy Swordefense Borg with the Lion Cannon Final Blaster Mode, the two Gerrok Cards survive with Melissa using them to enhance Megazord Zeta.