Height: 19.5 meters
Weight: 8.5 metric tons

Armor Material: Gundanium

Standard Armaments:
-Beam Claws (x2): Two gloves, of Spyder’s original design, that fit over each hand and emit a claw twice the length of a mobile suit finger over each finger. Activated by the Beam System.
-Beam Star (x1): A discus that attaches to Nightstalker’s left forearm that launches like a buster shield. When launched, it emits five beam spikes around the rim. Due to the Beam System, it comes back like a boomerang and when it comes within two meters of the Nightstalker, it retracts it’s beam spikes and reattaches to the left forearm. Activated by the Beam System.

Optional Armaments:
-Beam Sword (x1): An exact copy of the beam sword used by the Epyon.
-Double-Ended Beam Scythe (x1): A beam scythe that is capable of emitting a beam blade from each end on the opposite sides. Also able to separate at the middle and be used as two smaller, separate scythes.

Equipment:
-Hyper Jammer (x2): Two hyper jammers attached to the top of a backpack cloak system, just like on the Deathscythe.
-Active Cloak: An internal system that bends light, causing it to disappear to the human eye.
-Beam System: A system of Spyder’s creation. It is a system that is voice activated. Must wear an ear to mouth piece. When Spyder says, for example, Beam Claws on, the beam claws activate, and they deactivate at his command, due to a microchip-receiver in each of his beam weapons.

Fighting Ability: 160
Weapon Ability: 140
Speed Ability: 170
Power Ability: 130
Armored Ability: 150

Physical Appearance: Here Same as the picture, except it's colored black with light black and it does not have the boosters on the back.

History: Based on some schematics drawn up by Spyder himself, Spyder began construction of the Nightstalker with the help of his military friends. It took a year for completion. After completion, Spyder outfitted the Nightstalker with beam weapons of his own design and joined up with Crimson Genesis.