Former rivals and allies who now lead a unified government trying to maintain peace between the two races.
The series brings back fan-favorite characters from previous installments: Battle Spirits: Saga Brave
While a fragile peace exists between humans and the Mazoku (demons), a terrorist organization called Cardinal Sign emerges. They advocate for human supremacy and the subjugation of the Mazoku, having mysteriously obtained the 12 Zodiac X-Rares that vanished with Dan. Former rivals and allies who now lead a
The anime coincided with the introduction of a new card type in the trading card game: . Battle Spirits Saga Brave | Battle Spirits Wiki | Fandom Battle Spirits: Saga Brave
The legendary Red Core soldier. While widely believed dead after the events of Brave , his spirit remains tied to the X-Rares.