is a card battle RPG developed by Intelligent Systems and published by Nintendo for the Nintendo DS. It is the successor of the Japan-only Nintendo Game Boy Color title, Trade & Battle: Card Hero. It was released in Japan on December 20, 2007, but there has been no word as to whether or not that it will be released anywhere else. It features Maruo Maruhige and some altered versions of the monsters from the previous title of the series, as well as new monsters and three new main characters: Satoru, Haruka and their rival, Kiriwo.

External links

• Official Nintendo website (Japanese)
• Official Nintendo Online Magazine webpage (Japanese)