What comes epic on this original anime is that it was set on a medieval Europe setting. Mainly, you’ll see an anime with a mecha genre hits a futuristic setting like time and space robot-ish wars. You know, something like firing a gun at earth’s surface and beaming the bullet toward the galactic sky.
It’s really hard to say Aura Battle Dunbine would have a season 2 because it is already an old anime. There wasn’t any blogspot or wordpress before it was aired and with 49 episodes, I think it is pretty much sealed that this anime won’t have another season.
The plot of Aura Battler Dunbine is the main reason why it somehow has pretty much good rank on anime website or review centers of finished animes.