Techno Blades

The Techno Blades are powerful weapons seen in LEGO Ninjago: Masters of Spinjitzu. The Ninja obtained them at Borg Tower when they first met Cyrus Borg, along with their techno suits. They can "hack into systems" and transform ordinary machinery into vehicles.

Functionality
When dormant, the Techno Blades look harmless and practically useless (as their blades cannot even cut through anything).

However, whenever they are near something that is hackable is when their abilties truly manifest; the Blades grow in size, and their blades become sharper and begin glowing. It is then that the Techno Blades truly work as weapons and hacking devices.

Appearances

 * Kai's Techno Blade is red and resembles a large sword. He used it to transform a jet into his Kai Fighter.
 * Cole's Techno Blade is green and attached to a long chain, resembling a flail. He used it to transform a Nindroid Vehicle into his Earth Mech.
 * Zane's Techno Blade is light blue and resembles a staff or long axe. He used it to transform a helicopter into his NinjaCopter.
 * Jay's Techno Blade is yellow and attached to a handle resembling a chainsaw blade. He used it to transform a Nindroid Tank into his Thunder Raider.

Trivia

 * In the Lego.com Ninjago: Rebooted Trailer, it seems as if the Ninja got new vehicles by hacking into the systems of ordinary civilian machinery and transforming them into vehicles.
 * Lloyd is the only Ninja who doesn't have a Techno Blade.