Battle Spirits: Brave
Anime Finished

Battle Spirits: Brave

バトルスピリッツ ブレイヴ
Fall 2010 50 episodes
Dan wishes to have exciting battles like in Grand Rolo again. He gets his chance when Mai invites him to the future, where the humans are being conquered by demons. There, he joins the crew of The Beautiful Sophia, and creates a deck based upon the newest type of cards, Brave. (Source: Battle Spirits Wiki)