The Organization XIII Devices are small high-tech machines created and operated by the master Nobodies known as Organization XIII. They were later used by Xion to power herself with a different form and weapons in her multi-form boss battles. Organization XIII used these contraptions to grant power to Xion to eliminate and absorb Roxas through the lingering power of Sora's true memories. Xion uses them by absorbing them, causing the devices to drop to the ground, becoming worthless and obsolete.