Changes

One day, [[Dan]] prepares for a brawl against [[Akira]], at the park. However, he arrives only to find that [[Shuji]], Akira's older brother, is his challenger. During their second battle, a [[Pyrus#Legacy|Pyrus]] [[Dragonoid (LegacyGeneration 1)|Dragonoid]] appears. A battle ensues and during the course of the battle, Dan has a vision of the Dragonoid struggling against a [[Darkus#Legacy|Darkus]] [[Fear Ripper]]. The battle continues and Dan is victorious. The Dragonoid starts to explain what's behind the scenes of [[Bakugan]], and from that point onwards, the [[Battle Brawlers]] realize that Bakugan is more than just a game, and must save [[Earth]] and [[Vestroia]] from destruction at the hands of the tyrannical [[Naga]].

| colspan="3"|Dan opens his Gate Card {{tooltip|Quartet Battle|Forces one Bakugan from each side into the battle}}. A {{attribute|Pyrus|desc=no|size=15px}} [[Dragonoid (LegacyGeneration 1)|Dragonoid]] (Power: 340 Gs) and a {{attribute|Darkus|desc=no|size=15px}} [[Fear Ripper]] (Power: ??? Gs) suddenly appear on the battlefield.<br />Dan gains control of the Dragonoid and Shuji gains control of the Fear Ripper as if they just threw them out.

*[[Dragonoid (LegacyGeneration 1)|Dragonoid]] (as Dan's [[Partner Bakugan]])