But Defrog later returns to finisher off Glen after he defeats Zaurus , being destroyed by Riseross with Glen piloting it .
Though it overpowers the special defense forces , Defrog is no match for Riseross as it arrives on Earth as it is forced to retreat .
Defrog later returns to finisher off Glen after he defeats Zaurus , being destroyed by Riseross with Glen piloting Riseross .
Though it overpowers the special defense forces , Defrog is no match for Riseross as it arrives on Earth as it is forced to retreat .