The Forbidden Item

The Forbidden Item (禁断のアイテム) is the ninteenth episode of Kamen Rider Build. It features the debut of Build PhoenixSoujiki Form, the Hazard Trigger and the Hazard forms of Hokuto Three Crows.

Synopsis
The Sclash Driver has inevitably become a weapon of war, as the battle between Cross-Z and Grease continues to escalate. Regardless of their combined efforts, Build and Cross-Z can't seem to overcome Grease's superior strength. Hokuto continues their march into Touto territory to secure the Pandora Box and the nation's Fullbottles! Can Sento and Ryuga find the means to defeat Grease? The answer may lay within Project Build as Sento discovers clues and hidden information regarding the existence of a forbidden item created by Katsuragi...

Plot
to be added

Cast

 * Sento Kiryu (桐生 戦兎): Atsuhiro Inukai (犬飼 貴丈)
 * Ryuga Banjou (万丈 龍我): Eiji Akaso (赤楚 衛二)
 * Kazumi Sawatari (猿渡 一海): Kouhei Takeda (武田 航平)
 * Misora Isurugi (石動 美空): Kaho Takada (高田 夏帆)
 * Nariaki Utsumi (内海 成彰): Yuki Ochi (越智 友己)
 * Sawa Takigawa (滝川 紗羽): Yukari Taki (滝 裕可里)
 * Takumi Katsuragi (葛城 巧): Yukiaki Kiyama (木山廉彬)
 * Gentoku Himuro (氷室 幻徳): Kensei Mikami (水上剣星)
 * Soichi Isurugi (石動 惣一): Yasuyuki Maekawa (前川泰之)
 * Taizan Himuro (氷室 泰山): Meikyo Yamada (山田明郷)
 * Masakuni Mido (御堂正邦): Norimasa Fuke (冨家規政)
 * Yoshiko Tajimi (多治見 喜子): Ryoko Gi (魏 涼子)
 * Akaba (赤羽): Eishin (栄信)
 * Aoba (青羽): Tateto Serizawa (芹澤興人)
 * Kiba (黄羽): Takuya Yoshimura (吉村卓也)
 * Blood Stalk (ブラッドスターク): Tetsuo Kanao (金尾 哲夫)
 * Build Driver (ビルドドライバー): KORBY (コービー)
 * Sclash Driver (スクラッシュドライバー): Norio Wakamoto (若本 規夫)

Guest Casts

 * to be added

Suit Actors

 * Kamen Rider Build: Seiji Takaiwa (高岩 成二)
 * Kamen Rider Cross-Z (Charge): Eitoku (永徳)
 * Kamen Rider Grease: Satoshi Fujita (藤田 慧)


 * Blood Stalk: Kazuya Okada (岡田 和也)
 * Castle Hard Smash: Yuji Nakata (中田 裕士)
 * Stag Hard Smash: Kotaro Kaji (鍜治 洸太朗)
 * Owl Hard Smash: Hajime Kanzaki (神前 元)

Fullbottles

 * Bottle used:
 * Build
 * Organic: Phoenix
 * Inorganic: Soujiki
 * Other: RabbitTank Sparkling
 * Cross-Z (Charge)
 * Organic:
 * Inorganic:
 * Grease
 * Organic:
 * Inorganic:


 * Blood Stalk
 * Organic: Cobra
 * Inorganic:
 * Castle Hard Smash
 * Castle
 * Stag Hard Smash
 * Kuwagata
 * Owl Hard Smash
 * Fukurou
 * Form used:
 * Build
 * PhoenixSoujiki Form, RabbitTank Sparkling Form

Sclashjellies

 * Sclashjelly used:
 * Cross-Z Charge
 * Dragon
 * Grease
 * Robot