|Function||Herding Hydruka (formerly)|
Delivering electric shocks
Electro-Blades are melee weapons used by the Matoran of Mahri Nui. They give off a controlled electric shock, and can be used for both defense and for herding Hydruka. Defilak and Kyrehx both wield a pair of these; Dekar wielded a pair as well until his transformation. Sarda and Idris both wield variations of the Electro-Blades that give off a more powerful electric shock, but exposure to Pit Mutagen causes them to work inconsistently.
The Electro-Blades were released in 8929 Defilak and 8930 Dekar in early 2007, and subsequently with Sarda and Idris in 8940 Karzahni. Dekar and Defilak each held two blades made from two parts: a primary blade, and a hilt. Idris's single blade was made in a similar way with a new, longer blade mold. Sarda's blade was composed of two identical curved blades attached to either side of his hand.
|Metru Nui||Disk Launchers | Kanoka|
|Mata Nui||Bamboo Disks | Kolhii Sticks|
|Voya Nui||Repellers | Chargers | Shredder Claws | Power Carvers | Pulse Bolt Generators | Echo Forks|
|Mahri Nui||Electro-Blades | Air Launchers|
|Karda Nui||Power Swords|
|Other||Midak Skyblasters (mounted on Skyfighter and Swamp Strider)|
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