Fusion Fighters United Army

The Xros Heart United Army is the allied army of Xros Heart and Blue Flare. It was born after Taiki Kudou, the Xros Heart general, returned from the human world. During the ensuing campaign against Dorbickmon, he finally joined forces with Kiriha Aonuma's Blue Flare army.

BanchoLeomon
In the manga, BanchoLeomon is from Study Zone.

Candlemon
In the manga, Candlemon is a former Bagra Army member.

Agunimon
In the manga, Agunimon is from Colosseum Zone.