Bakugan Battle Brawlers (2007) : 2x43

With the BT System destroyed and New Vestroia safe once more, the Bakugan are all moved back to New Vestroia from Marucho's house. The Bakugan thank the Resistance as they depart for Marucho's house while Klaus remains on Vestal in case the Vexos reveal themselves. Baron, Mira and Ace decided to stay on Earth to train and head to Dan's house for dinner. However, Marucho calls them saying that a strange ghost data has appeared in Bakugan Interspace in the form of unknown Bakugan, which is later known to be digital clones of Neathian Bakugan. Everyone heads into Bakugan Interspace and meet four Bakugan that even Drago doesn't recognize! The Bakugan do not communicate, so Baron suggests battling with them. Marucho creates a digital copy of Baron so his challenger, Haos Aranaut, has a partner brawler. The battle does not go so well for Baron, and things get even worse when Aranaut uses Battlegear, the same thing which Helios had! Aranaut defeats Baron and Nemus and destroys the field of Bakugan Interspace. Everyone begins suspecting that Spectra may have sent the phantom data.