Hiro's Claims

Requirements: It is only possible to unlock it's Legendary form after a 5000 Word Training Topic. However, depending on the wielder's affinity this word count requirement can vary:
Affinity - Word Count Requirement
Lightning - 4500
High Lightning or Magnet - 4000
Very High Lightning or Lightning + Magnet - 3500
High Magnet or Ghost Lightning - 3000
Very High Magnet, Lightning + Ghost Lightning - 2500
High Ghost Lightning or Raiden - 2000
Magnet + Ghost Lightning or Lightning + Raiden - 1500
High Raiden or Magnet + Raiden - 1000
Very High Raiden or Ghost Lightning + Raiden - 500
Lightning + Magnet + Ghost Lightning/Raiden - 250
Magnet + Ghost Lightning + Raiden - 0

Upon gaining it's Legendary Form the Raijin no Ken's hilt lengthens while it's pommel now ends in a spike. When separated the Denki portion now has two platinum dragon like markings which run up and open their mouths at the part where the electrical blade emerges from. The Hookswords now gain a second hook mid-way up the blade and a final one near the hilt of the blade in the opposite direction of the 1st two. Both of which can be used like the original to trap blades for easier countering or breaking.

Physical - SSS
Mental - SSS
Chakra - SSS
Hybrid - SSS
Spiritual - SSS
Natural - SSS

Physical - Z
Mental - Z
Chakra - Z
Hybrid - Z
Spiritual - Z
Natural - Z

Like all Legendary Weapons, depending on it's user's rank Raijin no Ken regenerates after a set number of IC topic's as it is ultimately indestructible. When it does not have a wielder however it remains in its broken state until they gain a new wielder.

The Raijin no Ken is an ancient blade which is capable of drastically amplifying one's ability to harness Lightning and concentrate it into blade form. It is only able to channel lightning and originally was a legendary weapon prior to the Denkou stumbling upon it and improving on it by replacing some of it's parts with Denki. The blade is capable of focusing lightning until it becomes a solid yet keeping the erratic formation of the atom's comprising it resulting in an extremely sharp blade capable of bypassing physical defenses equal the amount of lightning put into it. Due to being formed from pure Lightning via Kenjutsu techniques one can take advantage of this an inflict various lightning based statuses on victims as well as preform Lightning based techniques without the need for hand signs. It isn't limited to simply using chakra as an energy source nor is it restricted to simply utilizing Lightning but rather Ghost Lightning, as well as Raiden's Lightning can be utilized with this weapon while energy sources other than chakra are capable of bypassing physical defenses + slicing through techniques of the damage type the energy source comprising it shares. (For instance if utilizing an SS-ranks worth of Inazuma backed Gray Raiden's Lighting, not only will the blade formed be able to bypass SS-rank physical defenses but likewise slice through SS-rank Natural based techniques to destabilize them while possessing all of the properties of Gray Raiden's Lightning). When wielded by a Denkou (Or someone with Denkou Ancestry no farther back than 3 Generations) the Raijin no Ken is capable of separating into two being split down the middle to form two hooked Wakizashi sized blades which are emitted from the twin hilts yet can be adjusted in size, at speeds equal to the user's rank) to either be as long as katana or as short as tanto & due to being comprised of pure lightning their weight remains constant regardless of their shape.

Blade Sizes = Tanto -> Wakizashi -> Katana
Current Speed of Size Adjustment =

Upon turning into a Legendary Weapon in addition to gaining the gender identity of female, Raijin no Ken gains the ability to display pictures & videos to her wielder to convey her mood or opinions on things, which manifests within her blade portion like a television screen, actually capable communicating by displaying various videos albeit only Raijin no Ken's wielder able to watch the videos. In this form the blade portion is now capable of bypassing defenses dependent on the energy source coursed through her. However if multiple energy sources are coursed through her she only retains the ability to bypass physical defenses but can slice through the damage types of the energy sources comprising her blade. Furthermore if wielded by a Denkou not only can each blade have it's own element and energy source but if the energy sources differ (yet remain pure i.e 1 Blade has NE the other has Chakra) then each can bypass the defenses of the energy source coursed through it. Finally in her twin hooksword form she is now able to lengthen her blades to the size of a Nodachi or shrink them to the size of a Kunai which is based on the rank of the wielder ("X" = SSS-rank).

Blade Sizes = Kunai -> Tanto -> Wakizashi -> Base -> Chokuto -> Katana -> Nodachi
Current Speed of Size Adjustment =