Chapter 5: My Friend, the Thunder Swordsman.

is the fifth episode of Kamen Rider Saber. It features Kento Fukamiya's first on-screen transformation into Kamen Rider Espada, the debuts of Saber Dragon Eagle and Saber Dragon Hedgehog Peter.
==Synopsis==
The Swordsman of Darkness, Calibur appears before the other swordsmen! He himself betrayed the Sword of Logos 15 years ago, and triggered a familiar incident of Touma's! The swordsmen are taken by the sudden appearance of Calibur! Meanwhile, Kento Fukamiya quietly ponders alone... Touma makes his way towards another incident while concerned about Kento's quiet state... Furthermore, the sudden appearance of Calibur once again triggers something deep within Kento...!
==Plot==
==Cast==
*: 
*: 
*: 
*: 
*: 
*: 
*: 
*: 
*: 
*: 
*: (Uncredited)
*: 
*: 
*Narrator, Seiken Swordriver, Wonder Ride Books: 
*Seiken Swordriver: 
===Guest Cast===
*: 
*: 
*Kento Fukamiya (Child): 
===Suit Actors===
*Kamen Rider Saber: 
*Kamen Rider Espada: 
*Kamen Rider Buster: 
*Kamen Rider Calibur: 
*Zooous: 
*Desast: 
*Piranha Megid: 
==Forms and Collectibles Used==
===Wonder Ride Books===
*Book Used:
**Saber
***Brave Dragon, Needle Hedgehog, Peter Fantasista, Storm Eagle
**Espada
***Lamp Do Alangina
**Buster
***Genbu Shinwa
**Calibur
***Jaaku Dragon
*Form Used:
**Saber
***Brave Dragon, Dragon Hedgehog Peter, Dragon Eagle
**Espada
***Lamp Do Alangina
**Buster
***Genbu Shinwa
**Calibur
***Jaaku Dragon
==Errors==
*to be added
==Notes==
*As part of Super Hero Time, this episode aired alongside episode 26, .
*Closing Screen Wonder Ride Books
**Kamen Riders: Espada
***Wonder Ride Books: Lamp Do Alangina
*Wonder World Text Translation Page
**Kamen Riders: Saber & Espada
**Wonder Ride Books: Storm Eagle & Lamp Do Alangina
Saber EP05 Alangina Eyecatch B.png|Lamp Do Alangina (Story Page)
Saber EP05 Eagle Eyecatch B.png|Storm Eagle (Story Page)
*Count at episode end
**Wonder Ride Books in Saber's possession: Brave Dragon, Storm Eagle, Diagospeedy
**Wonder Ride Books in Blades' possession: Lion Senki, Peter Fantasista, Book Gate
**Wonder Ride Books in Espada's possession: Lamp Do Alangina, Needle Hedgehog
**Wonder Ride Books in Buster's possession: Genbu Shinwa, Jackun to Domamenoki
**Wonder Ride Books in Calibur's possession: Jaaku Dragon
*This episode marks the first time that the transformation sequences are conducted in real-time without the reliance on full CGI backgrounds.
*This is the first episode since Blades' debut that Rintaro doesn't transform.
*This episode marks the debut of Zooous' Megid form.
==External links==
*TV Asahi's official episode guide for 我が友、雷の剣士につき。
*KR Official's official episode guide for 我が友、雷の剣士につき。
*JAE's official episode guide for 我が友、雷の剣士につき。
==References==
Category:New Form Episode