|This article is about a/an weapon in Kamen Rider Blade.|
The Rousing Gun Garren Rouzer (醒銃ギャレンラウザー Seijū Gyaren Rauzā) is Garren’s primary armament, which is a hi-tech gun that serves as a weapon for combat and storage unit for Rouse Cards. It has a built-in 'rousing' technology, which enables Garren to "rouse" the sealed Undead's power to utilize personally.
After activating Jack Form, the Garren Rouser gains an enhancement in the form of a bayonet-like blade on the barrel below the muzzle, as a way for the Rouzer to be used for close-range attacks. This form is called Empowered-Type (強化型 Kyōka-gata).
As Garren's non-canon usage of King Form didn't affect the armor's design like Kazuma's, he is armed with rifle-type heavy weapon Rousing Gun King Rouzer (醒銃キングラウザー Seijū Kingu Rauzā), a larger and stronger version of Garren Rouzer, while the Open Tray function remains. Its initial AP has risen to 9500.
- Cards Required: Drop Whale (5) + Fire Fly (6)
Garren's signature card combo; The combo enables Garren to do a flaming drop kick, coupling 5's "DROP" effect imbued with the fire-attribute of the 6's "FIRE" effect. In Jack Form, the compound effect is further increased with J-Garren's flight capabilities.
- Cards Required: Drop Whale (5) + Fire Fly (6) + Gemini Zebra (9)
This card combo enhances the "Burning Smash" combo with the addition of 9's "GEMINI" effect. With this added effect, Garren splits into two clones and they do a flaming drop kick on the opponent for double damage.
- Cards Required: Bullet Armadillo (2) + Rapid Pecker (4) + Fire Fly (6)
This card combo allows Garren to shoot out flaming fireballs like a machine gun from his rouzer. In Jack Form, Garren uses his flight capabilities to his advantage by showering shots from a higher altitude while the power of Jack Form enhances the shots.
- Cards Required: Fire Fly (6) + Upper Frog (3)
Garren's signature card combo; The combo enables Garren's to execute a flaming uppercut, coupling 3's "UPPERCUT" effect imbued with the fire-attribute of the 6's "FIRE" effect.
- Cards Required: Bullet Armadillo (2) + Fire Fly (6)
The combo enables Garren to use his Garren Rouzer to fire single fireballs at a target, coupling 2's "BULLET" imbued with the fire-attribute of the 6's "FIRE", it is similar to the Burning Shot albeit slower and only shoots single fireballs.