This article is about a/an rider form used by several identities in the Kamen Rider Series.
KR-Blade AceForm

Kamen Rider Blade

Kamen Rider Blade may refer to any the following characters.




Ace Form
KR-Blade AceForm

Ace Form

"Turn Up!"
―Transformation announcement[src]
  • Rider height: 201 cm[1]
  • Rider weight: 101 kg[1]
  • Ability perimeters
    • Punching power: 280 AP (2.8 t.)[1]
    • Kicking power: 480 AP (4.8 t.)[1]
    • Maximum jump height: 33 m.[1]
    • Maximum running speed: 100 m. per 5.7 sec.[1]

Ace Form (エースフォーム Ēsu Fōmu) is the default form of Kamen Rider Blade assumed by using the Blay Buckle and Change Beetle Rouze Card. The transformation fuses the user with the DNA of the Beetle Undead. This form has no capabilities or attributes that distinguish it from the other Riders in Ace Form other than its melee-oriented fighting style and the abilities it acquires from the Spade Suit Rouze Cards.

Jack Form
KR-Blade JackForm

Jack Form

"Absorb Queen! Fusion Jack!"
―Transformation announcement[src]
  • Rider height: 201 cm[2]
  • Rider weight: 111 kg[2]
  • Ability perimeters
    • Punching power: 350 AP (3.5 t.)[2]
    • Kicking power: 550 AP (5.5 t.)[2]
    • Maximum jump height: 133 m.[2]
    • Maximum running speed: 100 m. per 4.6 sec.[2]

Jack Form (ジャツクフォーム Jakku Fōmu) is a combat extension of the Rider System which harnesses the power of Category Jack Rouze Cards via the Rouze Absorber. Blade assumes his Jack Form by inserting the Absorb Capricorn Rouze Card into the Rouze Absorber and scanning the Fusion Eagle Rouze Card. This endows the Rider Armor with the attributes and characteristics of the Eagle Undead's DNA, enhancing Blade's combat capabilities.

In this form, Blade gains golden reinforced armor plating which increases his resilience to enemy attacks. Blade also gains wings on his back, enabling him to fly. Assuming this form additionally upgrades the Blay Rouzer into its Empowered Type, which lengthens its blade and expands its AP cache.

King Form
KR-Blade KingForm

King Form

"Absorb Queen! Evolution King!"
―Transformation announcement[src]
  • Rider height: 201 cm[3]
  • Rider weight: 131 kg[3]
  • Ability perimeters
    • Punching power: 450 AP (4.5 t.)[3]
    • Kicking power: 700 AP (7 t.)[3]
    • Maximum jump height: 25 m.[3]
    • Maximum running speed: 100 m. per 6.6 sec.[3]

King Form (キングフォーム Kingu Fōmu) is the ultimate combat extension of the Rider System, which only Blade can assume. This transformation is initiated by inserting the Absorb Capricorn Rouze Card into the Rouze Absorber and scanning the Evolution Caucasus Rouze Card. It is undoubtedly Blade's strongest form, allowing him to overwhelm the Joker Undead, Kamen Rider Wild Chalice, the Kerberos Undead, and Jashin Fourteen

When transforming into King Form, all of Blade's Spades Suit Rouze Cards form a full suit of golden armor for him. This massively increases his defenses, but at the cost of agility. In addition, Blade can activate the effects of the individual Rouze Cards on his body without having to scan them.

This form grants Blade the King Rouzer. The King Rouzer does not have storage for cards like the Blay Rouzer, as all of Blade's cards are fused with his body. For Rouze Combos, Blade can separate the necessary Rouze cards from his body. Blade is still able to use the Blay Rouzer, and often dual-wields both the King Rouzer and Blay Rouzer.


Blade Blade

"Final Form Ride: B-B-Blade!"
―Transformation announcement[src]

In episode 9 of Kamen Rider Decade, Decade used the Final Form Ride card that transforms Blade Ace Form into the Blade Blade (ブレイドブレード Bureido Burēdo), a large sword similar to the Blay Rouzer. Diend also used the Blade Blade Final Form Ride.

With the Blade Blade, Decade performs the Decade Edge (ディケイドエッジ Dikeido Ejji), where the Blade Blade charges with electricity before being slashed down to make a huge electric shockwave similar to Blade's Lightning Slash. When Diend uses the Blade Blade, he can perform Diend Edge (ディエンドエッジ Diendo Ejji), which is the same as the Decade Edge.

Kendate only used the form during the episode and Movie War 2010. The card effect form can also be used on the real Kamen Rider Blade by Diend and Decade.

Legend Rider Devices

Several Rider Cards allow Tsukasa Kadoya/Kamen Rider Decade to access the power of Blade.

  • KamenRide Card: Regained when Tsukasa shows Kazuma that even followers are important as leaders.Blade Blade Decade uses the card to assume the form of Blade's Ace Form. A KamenRide: Blade card is also possessed by Diend, which he uses to summon Blade. First used in the World of Agito to fight the Lords.

When Kamen Rider Decade is in his Complete Form, he uses the K-Touch to summon the Final Forms of the Nine Heisei Riders. After he presses the Rider's symbol, a card of that Rider's Final Form appears in a set of nine on Kamen Rider Decade's chest. The Blade King card summons Kamen Rider Blade King Form, armed with the King Rouzer. Using the Blade Final AttackRide card allows Decade to execute a Royal Straight Flush-style attack alongside Blade King Form.

These cards allow Decade to perform any of their own attacks, Decade is also able to use any signature attacks of whatever Kamen Rider he has transformed into. The Blade Attack Ride Cards allow Decade as Blade to invoke the power of the Rouse Cards.

  • Metal: As Blade, Decade invokes the power of the Seven of Spades Rouse Card, Metal Trilobite, to enhance resilience to physical harm by transmutating his body into organic metal.
  • Mach: As Blade, Decade invokes the power of the Nine of Spades Rouse Card, Mach Jaguar, to enhance his speed and agility.

The Blade Blade card transforms Blade into a larger version of the Blay Rouzer.

With the Blade Blade, Decade/Diend performs the Decade/Diend Edge where the Blade Blade charges with electricity then is slashed down to make a huge electric shockwave similar to Blade's Lightning Slash. The same card can be used by Decade while as Blade, executing Blade's Lightning Blast kick.

Blade Memory

Blade Memory

Blade Medal

Blade Medal

Blade Astroswitch

Blade Astroswitch

The Blade Module (ブレイドモジュール Bureido Mojūru) is the legendary Fourze Module based off of Kamen Rider Blade, which is equipped on the right leg of Kamen Rider Fourze via the cross-based Blade Switch (ブレイドスイッチ Bureido Suitchi). Reminiscent of Blade's Blay Rouzer, the Blade Module allows Fourze to perform Blade's Lightning Slash finisher

Blade Lockseed

Blade Lockseed

  • Blade Lockseed (ブレイドロックシード Bureido Rokkushīdo): Allows the user to transform into Blade Arms, equipped with the Blay Rouzer. The core image depicts the Blay Buckle while the lid backside image depicts the Change Beetle Rouze Card. Baron/Gridon-styled Lockseed.
    • Transformation: Blade Arms: Sword of Spa~de! (ブレイドアームズ・ソード オブ スペード! Bureido Āmuzu - Sōdo obu Supēdo!)
      • Squash: Lightning Sonic (ライトニングソニック Raitoningu Sonikku)
      • Au Lait: Lightning Blast (ライトニングブラスト Raitoningu Burasuto)
      • Sparking: Lightning Slash (ライトニングスラッシュ Raitoningu Surasshu)

Signal Legend Blade

Blade Signal Bike

  • Signal Legend Blade (シグナルレジェンドブレイド Shigunaru Rejendo Bureido, Based on Kamen Rider Blade's Blue Spader): Allows Mach to activate a Kourin Signal Legend. When used in the DX Drive Driver, it gives the sound for a Tire Exchange into Drive: Blade (ドライブ・ブレイド Doraibu - Bureido).

"Kaigan: Blade! (Blay Buckle standby noises) Kazasu Blade! Trump wa Spade! (Blay Buckle transformation sounds)"
―Transformation announcement with Ghost Driver[src]

"Tengan: Ghost! Mega Ulord!"
―Transformation announcement with Mega Ulorder[src]

Blade Ghost Eyecon (ブレイドゴースト眼魂 Bureido Gōsuto Aikon) is one of the 16 title Kamen Riders' Ghost Eyecons. It shows the number R05 on its Startup Time setting, Blade's face on its Transformation Time setting, and Blade's symbol on its Move Invocation Time setting.

King of Poker Blade Gashat

Blade Rider Gashat

"(Digital beeping) Blade!"
―Activation announcement[src]

"The Rider who uses the power of Undead sealed in cards is... (Clock ticking noise) Blade! (カードに封印したアンデッドの力で戦うライダーは…ブレイドだ! Kādo ni fūin shita Andeddo no chikara de tatakau Raidā wa... (Clock ticking noise) Bureido da!)"
―Secondary activation announcement[src]

"Rider Time! (Electronic Pop mixed with Blade's Opening theme) Turn Up! Blade!"
―Transformation announcement in the Ziku-Driver's right-hand slot[src]

"(Right-hand Ridewatch's announcement)! Armor Time! (Electronic Pop mixed with Blade's Opening theme) Turn Up! Blade!"
―Rider Armor transformation announcement[src]

"Finish Time! Blade! Lightning Time (Break/Burst)!"
―Rider Armor finisher announcement[src]

Blade Ridewatch (ブレイドライドウォッチ Bureido Raidowotchi): Based on Kamen Rider Blade Ace Form, this Ridewatch provides access to the BladeArmor used by Zi-O. It is dated 2004.

Blade King Form Ridewatch (ブレイドキングフォーム Bureido Kingu Fōmu Raidowotchi): Based on Kamen Rider Blade King Form, this Ridewatch would provide access to a corresponding Rider Armor. It is dated 2004, but shown on the Ziku-Driver's screen as FIN.



Main article: Kazuma Kenzaki/Appearances


Icon-blade Kamen Rider Blade
BOARD Rider System Users
Primary: Kazuma Kenzaki - Sakuya Tachibana - Mutsuki Kamijo
Keroberos Riders (Movie exclusive): Junichi Shimura - Natsumi Miwa - Shin Magaki
Gear: Blay Buckle - Garren Buckle - Leangle Buckle - Rouzers - Rouze Cards - Rouze Absorber - Chalice Arrow - Wild Slasher - Glaive Buckle - Lance Buckle - Larc Buckle
Rider Machines: Blue Spader - Red Rhombus - Green Clover - Shadow Chaser
Hiroshi Tennoji - Kei Karasuma - Shiori Hirose - Yoshito Hirose
Jacaranda Cafe
Kotaro Shirai - Haruka Kurihara - Amane Kurihara
The Undead
Joker: Hajime Aikawa - Junichi Shimura - Kazuma Kenzaki (post-series)
The Royal Club:

♠️ Spade: King - Takahara - Yazawa

♦️ Diamond: Kanai - Azumi - Isaka
♥️ Heart: Kamata - Miyuki Yoshinaga - Shinmei
♣️ Club: Noboru Shima - Hikaru Jō - Daichi
Category Ace:

Beetle Undead - Stag Undead - Spider Undead - Mantis Undead - Kerberos

Category 2-10:

♠️ Spade: Lizard Undead - Lion Undead - Boar Undead - Locust Undead - Deer Undead - Trilobite Undead - Buffalo Undead - Jaguar Undead - Scarab Undead

♦️ Diamond: Armadillo Undead - Frog Undead - Pecker Undead - Whale Undead - Fly Undead -Tortoise Undead -Bat Undead - Zebra Undead - Chameleon Undead
♥️ Heart: Human Undead - Hammerhead Undead - Dragonfly Undead - Shell Undead - Hawk Undead - Plant Undead - Moth Undead - Camel Undead - Centipede Undead
♣️ Club: Bee Undead - Mole Undead - Rhinoceros Undead - Cobra Undead - Polar Undead - Jellyfish Undead - Scorpion Undead - Squid Undead - Tapir Undead
Other: Darkroaches - AlbiRoaches - Titan - Mold Undead - Jashin 14 - Trial B - Trial D - Trial E - Trial F - Trial G
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