The people of the B-Daworld have been using B-DAMAN marble-shooters in sport since ancient times. Yamato is a headstrong boy who has been given Cobalt Blade, the most powerful B-Daman. Yamato must use Cobalt Blade to fend off the members of the evil Shadow Alliance in his quest to become the B-Daman champion.
| Created By | Eiji Inuki | |
|---|---|---|
| Status | Ended | |
| Original Name | B-伝説! バトルビーダマン | |
| First Air Date | April 2, 2005 | |
| Last Air Date | March 7, 2015 | |
| Seasons | 2 | |
| Episodes | 103 | |
| Episode Runtime | 30min | |
| Language | English, Japanese | |
| Original Language | Japanese | |
| Production Countries | Japan | |
| Production Companies | TV TokyoYOMIKO Advertisingd-rightsHeewon EntertainmentNippon AnimationHasbro | |
| Networks | TV Tokyo | |