The Ultra Samurai Seed was a project by the Beyond Corporation. It was released in Sink City, Illinois and infected corrupt police officer Mac Mangel, granting him the ability to consume metal and become a giant robot warrior. Mac's giant robot armor was blown up by the Nextwave Squad's Tabby Smith, revealing a weakened Mac Mangel. The Seed emerged from his body and was exploded by Tabby, destroying it.
- 2 Appearances of Ultra Samurai Seed
- Minor Appearances of Ultra Samurai Seed
- Media Ultra Samurai Seed was Mentioned in
- 1 Images featuring Ultra Samurai Seed
- Item Gallery: Ultra Samurai Seed