Yin Yang Yo! - Yin Yang Who Part 2

Eradicus tricks Master Yo into telling him about the most lethal power to use against a Woo Foo warrior, the Aura Drain. As Eradicus starts his final attack, Yin gets Aura-Drained by him. The only way to revert the effect of the Aura Drain is having an aura donor, which must be a parent. Will the Woo Foo army be able to stop Eradicus? Will Yin and Yang find their parents and save Master Yo? Or will Eradicus triumph and terrorize the world with fire, destruction and... polka music?