Party Troopers: Yo tells Yin and Yang to gather a Woo Foo army. Instead, they throw a party. Eradicus takes over a supermarket to crash the party.Antagonist: Eradicus and his minions. Shadowcluck: Coop convinces Yin that he can control The Night Master's energy and fight alongside them, but in battle, the 'Yoop' are too focused on each other than fighting Eradicus' army. The heroes have to focus long enough to eradicate their enemy. Antagonist: Eradicus' army and minions.