Armature

Armature is the primary weapon of [REDACTED] in End War Online.

Design
Armature is the world's very first pure plasma blade weapon. It is a weapon made of solidified plasma. This makes the blade both weightless and incredibly powerful. It is so powerful, in fact, that it is capable of cutting through nearly everything, plasma-reinforced weapons and powerful Anima weapons being the exceptions. The sword is a plasma katana, cleverly sidestepping the issue of creating the blade with the use of the scabbard, which creates the blade within the sheath, with the handle being used to stabilize the blade.

Afterimage
The Armature is capable of an ability known as Afterimage, where the speed of the blade being swung is capable of leaving plasma streaks that essentially acts as solidified cuts in the air or on a target that can continue to cause damage for a short while. They can also be used as area denial, as an Afterimage left in the air is capable of cutting something just the same as the actual blade until it fades away. This makes the weapon both extremely powerful and extremely dangerous, requiring esoteric knowledge to handle properly.