Phoenix-bot Phoenix King

Nicholas, the deceitful ruler of the Zinba Empire, seeks to conquer new lands and turn Earth into his personal domain. His strategy begins with crippling Earth's defenses by obliterating the city of Orion. Meanwhile, a group of young friends is vacationing on Mars when they witness the devastation on Earth and grasp the threat they face. They meet Dr. Han and Fred in an underground cave, where Dr. Han reveals the legend of an immortal bird known as the Phoenix King-Earth's guardian and the only being capable of stopping Nicholas. Determined to save their world, the group embarks on a quest to find the Phoenix King's rumored dwelling, Earth's last hope.