This article is about a/an episode in Kamen Rider Ryuki.

Determination of Battle (戦いの決断 Tatakai no Ketsudan) is the forty-seventh episode of Kamen Rider Ryuki. This episode finally reveals more darkest secrets about Kanzaki's siblings.


  • On two separate occasions, Shinji is unable to destroy Ren even though he had found a reason to fight until his hesitation forces him to refuse to fight.
  • Shinji had to pretend to be cheerful, much to Ren and Yui's concern over Shinji's sudden overacting of joyfulness.
  • Kitaoka collapses from his illness.
  • Reiko returns from New York with the documents which contain the information about Shiro Kanzaki.
  • Continuing from the previous battle, Shinji fights Ren once again.
  • The multiplying Sheerghosts curl into a pool and later hatch into Raydragoons.


to be added


Guest Cast

Advent Cards


Ryuki Survive's Shoot Vent Card

  • Cards used:
    • Ryuki:
      • Ryuki Survive Final Vent, Survive Rekka, Sword Vent
    • Knight:
      • Survive Shippu
  • Weapons/Powers summoned:
    • Ryuki:
      • Drag Visor-Zwei, Dragon Firestorm, Drag Saber
    • Knight:
      • Dark Visor-Zwei
  • Advent Card appeared before episode's preview:
    • Ryuki Survive Shoot Vent


Digital Releases

Ryuki DVD Vol 12

Kamen Rider Ryuki Volume 12, DVD cover

  • The DVD Release of Kamen Rider Ryuki Volume 12 features episodes 46-50.
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    Kamen Rider Ryuki Box 3, Blu-ray cover

  • The Blu-ray Release of Kamen Rider Ryuki Volume 3 features episodes 35-50.[1]