*'''Soul Calibur:''' The Spirit Sword that has fought countless battles against Soul Edge behind the scenes of history, unbeknownst to man. It reacts to those of pure heart and gives its wielder the power to counter darkness. Just like the dark sword, it can change its form. It is a sword of light that fills its wielder with vitality merely by being held, but apparently, it is somewhat weak against direct impact. When wielded by Elysium, the blade takes the form of any female fighter's weapon at random.
|-|Inferno=
*'''Soul Edge:''' An evil blade with a reputation for devouring souls. This weapon is also known to be a shape-shifter—which form it takes depends on its current owner. The forms it has taken are legendary, as are the souls of the renowned warriors it has consumed. In the hands of Inferno, the avatar of the Soul Edge itself, the blade is capable of taking any form that it wishes. Inferno usually changes the form it uses between each round of combat.
*'''Soul Edge (Phantom):''' A mirage of the original Soul Edge, created through Nightmare's own memories of the original sword. While it retains the Soul Edge's ability to devour souls, it is still a much less potent version of the actual blade. It is created in the same manor at which Inferno creates his mimics of other character's weapons.
*'''Soul Edge:''' An evil blade with a reputation for devouring souls. This weapon is also known to be a shape shifter—which form it takes depends on its owner. The forms it has taken are legendary, as are the souls of the renowned warriors it has consumed. Only those with great mental discipline can retain their will while wielding this weapon. It is an evil weapon which saps the strength of the enemy it wounds and rends the soul of the one who holds it.
*'''Soul Edge (Complete):''' Soul Edge, after recovering all of its fragments and becoming whole once more. Even after covering the entire world in darkness, it is safe to assume that it has not come close to reaching the limits of its terrible power. Night Terror is the manifestation of this ultimate form of Soul Edge, and as such always carries it around.
*'''Steel Paddle:''' A giant iron paddle. It has no blade and thus has no cutting ability, but it can cause plenty of destruction with its size and weight alone. As one would expect, it is very useful for defense as well.
*'''Soul Edge (Larvae):''' The smallest and weakest looking version of Soul Edge. It is simply an all black sword with blood red stripes that has only a passing resemblance to the original sword.
*'''Soul Edge (Cocoon):''' This is the form Soul Edge took when first wielded by Siegfried, the very first time he ever picked up the blade after defeating the possessed corpse of Cervantes. In this form, Soul Edge has a severe lack of power, as it has yet to break out of its shell and become the Soul Edge that Nightmare is more well-known for wielding.
*'''Soul Edge:''' An evil blade with a reputation for devouring souls. This weapon is also known to be a shape-shifter—which form it takes depends on its current owner. The forms it has taken are legendary, as are the souls of the renowned warriors it has consumed.
*'''Soul Edge (Nauplius):''' The original form of Soul Edge, named after the larval form of all crustaceans. This was the form that Soul Edge took when wielded by the son of the Hero King Algol, Arcturus.
*'''Steel Paddle:''' A giant iron paddle. It has no blade and thus has no cutting ability, but it can cause plenty of destruction with its size and weight alone. As one would expect, it is very useful for defense as well.
*'''Giant Buster:''' A peculiarly curved sword with spiked protrusions sticking out from the bladed side. Causes brutal damage but can get caught on things easily.
The Spirit Sword that has fought countless battles against Soul Edge behind the scenes of history, unbeknownst to man. It reacts to those of pure heart and gives its wielder the power to counter darkness.
Stamina:Limitless (Requires no form of rest, as its physiology is not at all human in nature. Can fight any amount of fighters it desires, and support them of wielded as their blades. As long as Soul Edge continues to exist to oppose it, the light of Soul Calibur will continue to shine. It has existed since Ancient Times and not once ceased its holy deeds)
Intelligence:Genius in combat (As a supernatural being specifically designed for combat, it is capable of instantly adapting to any fighting style and perfectly mimic it. It can even use this mimicry on people it hasn't actually faced before, essentially being able to become the perfect fighter for any situation. Soul Calibur has existed for several thousands of years and is regarded as the most powerful being in the world)
Soul Calibur: The Spirit Sword that has fought countless battles against Soul Edge behind the scenes of history, unbeknownst to man. It reacts to those of pure heart and gives its wielder the power to counter darkness. Just like the dark sword, it can change its form. It is a sword of light that fills its wielder with vitality merely by being held, but apparently, it is somewhat weak against direct impact. When wielded by Elysium, the blade takes the form of any female fighter's weapon at random.
Soul Calibur
Other
Weaknesses: Soul Calibur can be destroyed fairly easily if struck in the correct spots. It can let out maelstroms of power too immense for its host's body to withstand.
