A Fish Called Taygen
As the remaining Brawlers enter the hybrid world of Subterra and Haos, a pair of Subterra/Haos Bakugan sisters named Rabeeder and Tricloid fall in love with Dan. The sisters say the only way out is if they beat them in a race. Dan and Drago win and leave to the next world.
Aired 10/01/2008EP 40 - A Fish Called Taygen

2007
Bakugan Battle Brawlers
The Bakugan battle brawlers began when two young boys by the name of Dan and Shun made the rules to a mysterious game played with bakupearls, gate cards and ability cards. No one would ever have guessed what was going to happen next as Dan and his new internet friends battle their way to the bitter end.