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Icon-blade.png This article is about a/an weapon in Kamen Rider Blade.

―Activation announcement after Rouze Card was swiped improperly[src]

The Rousing Sword Blay Rouzer (醒剣 ブレイラウザー Seiken Burei Rauzā) is Kamen Rider Blade’s primary armament. It's a hi-tech saber which serves as a weapon for combat and storage unit for Rouse Cards, including Proper Blanks.

After activating Jack Form, the Blay Rouzer gains an enhancement in the form of a blade extension. This form is called Empowered Type (強化型 Kyōka-gata).

The Blay Rouzer can be used by Blade in King Form for the Straightflash technique.

Description & Functionality

Usually, Blay Rouzer was stored in the Rouzer Holster (ラウザーホルスター Rauzā Horusutā) on the left waist. There is a built-in Open Tray (オープントレイ Ōpun Torei) that can hold up to 12 Rouse Cards. The tray expands in a fan shape to pull out the card, the effect of Vesta (ベスタ Besuta) was utilized by rousing to the Reader (リーダー Rīdā) on the blade section, enables Blade to rouse (ラウズ Rauzu) the sealed Undead's power. Its initial AP is 5000.

Its blade, Orichalcum Edge (オリハルコン・エッジ Oriharukon Ejji) polished with limited Orichalcum Platinum (オリハルコンプラチナ Oriharukon Purachina), is also said that there is no solid object on Earth that cannot be cut off by it. Since it is a sword, it is primarily used in close combat, though Blade has managed to injure the enemy by throwing it in episodes 1 and 21.

It is normally impossible for anyone other than Blade to pull it out from the Holster by the Auto Lock (オートロック Ōto Rokku) function, but in Episode 32, when the movement was stopped by the time stop ability of Scarab Undead, it was pulled out by King and temporarily robbed and used.

When Blade is transformed into Jack Form, its initial AP becomes 7400, Diamante Edge (ディアマンテエッジ Diamante Ejji) is added to the tip blade, the sharpness and hardness are strengthened to 1.5 times than normal time. All of the standard features and functions remain intact, although its AP Cache has been largely expanded.

Blade scanning a Refleclear Gosei Card.

As seen in Kamen Rider × Super Sentai: Super Hero Taisen, along with Decade's Decadriver and Ryuki's Dragvisor, the Blay Rouzer is also compatible with at least some of the Gosei CardsIcon-crosswiki.png used by the Tensou Sentai GoseigerIcon-crosswiki.png. This is shown when he is given the Refleclear card by Gosei BlueIcon-crosswiki.png to counter Kani Lazer's beam attack.


  • Weight: 2.3kg (normal)

Rouse Combos

  • (Jack) Lightning Blast ((ジャック)ライトニングブラスト (Jakku) Raitoningu Burasuto)
    • Cards Required: Kick Locust (♠5) + Thunder Deer (♠6)
    • AP Cost: 2200 (♠5=1000, ♠6=1200)

Blade's signature card combo; The combo enables Blade to deliver a lightning-powered kick to his enemy, coupling ♠5's "KICK" effect imbued with the lightning-attribute of the ♠6's "THUNDER" effect. The Jack Form version uses the added advantage of J-Blade's flight capabilities to enhance the attack.

  • (Jack) Lightning Slash ((ジャック)ライトニングスラッシュ (Jakku) Raitoningu Surasshu)
    • Cards Required: Slash Lizard (♠2) + Thunder Deer (♠6)
    • AP Cost: 1600 (♠2=400, ♠6=1200)

This card combo allows Blade to slash his opponent with his electric-powered Rouzer, coupling the ♠2's "SLASH" effect with the lightning-attribute of the ♠6's "THUNDER" effect. The Jack Form version uses the added advantage of J-Blade's flight capabilities to enhance the attack.

  • Lightning Sonic (ライトニングソニック Raitoningu Sonikku)
    • Cards Required: Kick Locust (♠5) + Thunder Deer (♠6) + Mach Jaguar (♠9)
    • AP Cost: 3800 (♠5=1000, ♠6=1200, ♠9=1600)

This card combo enhances the "Lightning Blast" combo with the addition of ♠9's "MACH" effect. This activates an stronger version of Blade's "Lightning Blast" attack, which allows Blade to do his lightning-back kick at subsonic speeds for an incredible impact.

  • Extreme Shot (エクストリームショット Ekusutorīmu Shotto)
    • Cards Required: Thunder Deer (♠6) + Fire Fly (♦6) + Tornado Hawk (♥6) + Blizzard Polar (♣6)
    • AP Cost: 4800 (♠6=1200, ♦6=1000, ♥6=1400, ♣6=1200)

Was not used in the series, but considering the cards, it is likely a weaker version of Blade King's Four of a Kind combo.

  • Mach-Slash Combo
    • Cards Required: Slash Lizard (♠2) + Mach Jaguar (♠9)
    • AP Cost: 2000 (♠2=400, ♠9=1600)

This card combo was used once in OOO, Den-O, All Riders: Let's Go Kamen Riders: ~Let's Look! Only Your 48 Riders~. Blade performs a series of rapid-fire slashes in succession.

  • Beat-Metal Combo
    • Cars Required: Beat Lion (♠3) + Metal Trilobite (♠7)
    • AP Cost: 1800 (♠3=600, ♠7=1200)

This card combo was used once in the Kamen Rider Blade: Blade vs. Blade Hyper Battle Video. Blade turns his body into organic metal to defend himself before countering with a powerful straight punch.

Final FormRide

In Kamen Rider Decade, Decade use his Final FormRide Card to turn the A.R. World version of Kamen Rider Blade into Blade Blade, a bigger version of the Blay Rouzer. The same thing also done to the prime reality version in Kamen Rider x Kamen Rider Double and Decade Movie Wars 2010.

Legend Rider Weapon

Arms Weapon

Kurokage Blade Arms

The Blay Rouzer is the Arms Weapon wielded by either an Armored Rider or a New Generation Rider when they transform into Blade Arms, which is assumed by Kamen Rider Kurokage in Kamen Rider Battle: Ganbarizing.


Necrom Blade Damashii

The Blay Rouzer is the Legend Rider weapon granted upon assuming Blade Damashii, which is used by Kamen Rider Necrom in Kamen Rider Battle: Ganbarizing.


The Blay Rouzer is also among the various Rider Weapons used by Ganbarider in Kamen Rider Battle: Ganbarizing.

Another Rider

KRZiO-Another Blade.png

Another Blade wields its own sword based on the Blay Rouzer.


Icon-blade.png 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 Beetle 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 - Firefly 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 - Polarbear 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