Razor-Edged ProtoSteel Shield

The Razor-Edged Protosteel Shield is one of Toa Mahri Nuparu's Toa Tools. It was transformed from the Laser Drill and his Claws into its current form by the Ignika. It is made of Protosteel. Nuparu can use this shield to channel his Earth powers, protect himself from attacks, and cut through many things with its sharp edges. The Razor-Edged Protosteel Shield has the ability to fold upon itself for storage purposes.

Example Usage
In BIONICLE: Toa Mahri, Nuparu used his Shield to block a Sea Squid launched by the enlarged Gadunka.