X1-Battle Droid

The X1-Battle Droid, more commonly known as the X1, was an experimental Battle Droid, used by the Confederacy of Independent Systems during the Mid-Space Seige, before the plans to build more, which were being transported onboard of Trade Federation battleship, were destroyed.

History
The X1 was an idea created by the masterminds behind the Techno Union. Instead of housing a battle droids innards in a durable shell, the X1 was to be trained in close-combat by General Greivous himself. This however, prevented large amounts of the droids from entering serivce, but the skill exhibited by the droids made up for this.

The first, and only thesedroids to be produced and trained were sent to protect their creators on board a Trade Federation Battleship. The Droids were hidden in the core of the Trade Federation Battleship. When the core was infiltrated by CT-5195's4 squads of Galactic Marines, the X1's managed to kill several Marines, before CT-5195 managed to find a weak spot on the droids. Three X1s were destroyed and while the remaining seven were distracted, the Marines placed bombs around the core-reactor's support.

The Marines then fled, and blocked all entrances to the core, trapping the droids. Within an houre, the Marines had escaped the ship and detonated the charges killing the droid's creators and destroying the ship, the plans for the droids, and the droids themselves.

Appearence
The X1s were noticabley taller than average humans and other droids. Their armor was about a foot thick and was impervious to blasters. thewaist joint area was not invincible, however, if stabbed or shot, it would not cause much damage. If shot at from the right angle, though, the blast would enter the droid's sensors and disable it.