Kamen Rider Wiki
Icon-ryuuki.png This article is about a Mirror Monster in Kamen Rider Ryuki.

Abysslasher (アビスラッシャー, Abisurasshā) is a Shark monster with two saw-like swords and water-spewing abilities. It targeted a boy named Takuya, only to be destroyed by Knight Survive's Shippu Dan. Abysslasher appeared in Shinji's dream during the Hyper Video special, destroyed by Ouja's Veno Crash.

Kamen Rider Decade

In the World of Ryuki, Abysslasher is one of Kamen Rider Abyss' two Contract Monsters. Battle Trial: Ryuki World Kamen Rider Abyss' Final Vent enables Abysslasher to combine with Abysshammer into a giant shark called Abyssodon (アビソドン, Abisodon) which is when it is destroyed by Decade and Ryuki Dragreder. Super Trick of the Real Criminal


  • Abyss Dive: Abyss' Final Vent; Abysslasher and Abysshammer combine into Abyssodon.


Through the use of certain Advent Cards, parts of Abysslasher's body can be used by Abyss as weapons or other equipment.

  • Abysssaber (アビスセイバー, Abisu Seibā): Abysslasher's bone-like pair of swords. Abyss can summon them by using his Sword Vent card.
  • Abyssclaw (アビスクロー, Abisu Kurō): A gauntlet capable of firing high-pressure streams of water Abyss Smash (アビススマッシュ, Abisu Sumasshu) that is derived from Abysslasher's head. It is summoned with Abyss' Strike Vent card.

Behind the Scenes

Concept Art

Abysslasher concept art

Abysslasher was designed by Tamotsu Shinohara (篠原 保, Shinohara Tamotsu).


  • In Decade Episodes 6 and 7, Abyss used only one of the Abysssabers. However, the Detail of Heroes photobooks and the S.H. Figuarts toy revealed that Abyss can summon a second sword.


See also

Icon-ryuuki.png Kamen Rider Ryuki
The 13 Kamen Riders
Shinji Kido - Ren Akiyama - Masashi Sudo - Shuichi Kitaoka - Miyuki Tezuka - Jun Shibaura - Takeshi Asakura - Satoru Tojo - Mitsuru Sano - Kamen Rider Odin - Goro Yura
Movie/Special Exclusive: Koichi Sakakibara - Itsuro Takamizawa - Miho Kirishima - Dark Shinji
Stageshow Exclusive: Kamen Rider Papillon - Kamen Rider Cerberus
The Alternatives
Hajime Nakamura - Hideyuki Kagawa
Transformation Devices
Card Decks - V Buckle - Advent Cards
Dragvisor - Darkvisor - Scissorsvisor - Magnuvisor - Evilvisor - Metalvisor - Venovisor - Destvisor - Gazellevisor - Biovisor - Blancvisor - Blackdragvisor - Goldvisor - Slashvisor - Abyssvisor
Sword Vents
Ridesaber - Dragsaber - Winglancer - Venosaber - Wingslasher - Goldsabers - Dragsaber (Ryuga) - Abysssaber - Slashdagger
Strike Vents
Dragclaw - Scissorspinch - Gigahorn - Metalhorn - Destclaws - Dragclaw (Ryuga) - Abyssclaw
Guard Vents
Dragshield - Wingwall - Shelldefense - Gigaarmor Wingshield - Dragshield (Ryuga) - Goldshield
Shoot Vents
Gigacannon - Gigalauncher
Swing Vents
Spin Vents
Hold Vents
Rideshooter - Dragranzer (Bike Mode) - Darkraider (Bike Mode) - Psycoroader
Kanzaki family
Yui Kanzaki - Shiro Kanzaki - Sanako Kanzaki
ORE Journal
Daisuke Okubo - Reiko Momoi - Nanako Shimada - Megumi Asano
Mirror Monsters
The Contract Monsters: Dragreder - Darkwing - Volcancer - Magnugiga - Evildiver - Metalgelas - Venosnaker - Genocider - Destwilder - Gigazelle (Contract Monster) - Goldphoenix - Biogreeza - Blancwing - Dragblacker - Psyco-Rogue
Wild Mirror Monsters: Spiders (Dispider - Mispider - Respider - Solospider) - Zelles (Gigazelle - Megazelle - Magazelle - Negazelle - Omegazelle - Begazelle - Igazelle) - Zebraskulls (Iron - Bronze) - Boarders (Wildboarder - Shieldboarder) - Biters (Zenobiter - Terabiter) - Krakens (Bakraken - Wiskraken) - Gulds (GuldThunder - GuldStorm - GuldMirage) - Abyss (Abysshammer - Abysslasher - Abyssodon) - Buzzstingers (Hornet - Bee - Wasp - Frost - Broom) - Sheerghosts (Sheerghost - Raydragoon - Hydragoon) - Deadlemur - Gelnewt - Sonorabuma - Brobajell - Fake Kamen Rider Agito