The Blade Unit was designed as a melee assassin expert with the speed capable of escaping danger.

In robot mode, the Unit features clip join hands and it's twin Hook Blades, which can retract into the arm. These blades allow for both attacking and scaling surfaces. It can hover thanks to it's thrusters located on its legs.
In jet mode, the Unit is incredibly fast and agile due to its small size. Although dangerous, it is capable of using it's wings to serrate but it only through weak enough surfaces when flying. It gains two Piercing Cannons but rarely used them due to the chance of giving itself away. It's thrusters are noise canceling, allowing it to preform it's function without notice.