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The Blade Ball v2.0 was an automated drone assassin and the deluxe version of the PX6 BladeBall. Like its predecessor, it was a floating ball with sharp blades at its midsection. It sported green lights and had a higher torque motor fitted with sharpened duraplated blades, inflicting more damage. They were also tougher and more armored, and could take quite a beating, despite it's size and look.
They were also slightly larger than the original bladeball, and they were able to directly thrust out their blades and start spinning them, when Ratchet came near.
A smaller version appeared in Ratchet: Deadlocked.