Energy blade

The Energy Blade is a weapon in Deus Ex: Invisible War.

Background
"This weapon is the high end of the melee weapon curve. It is a well-balanced sword, enhanced by plasma-electric charge to increase the damage of a strike. The energy blade has its own internal power source, and does not need ammo or power cells."

- Deus Ex: Invisible War description Commercial, mass produced ones are only found in Deus Ex: Invisible War. It consists of a sword with a black hilt and handle, with a light blue blade made of Nanites.

Characteristics
The energy blade is simply a powerful, lethal melee weapon, with about the same damage as the Baton, so it can be a useful melee item, unlike the Crowbar.

Unique variant
"A product of early nanotech development, a non-eutectic solid blade that can slice the hardest materials."

- Deus Ex: Invisible War description A special variant, the Dragon's Tooth Sword, can be found in both the First and Second games.