S1, E6: Amethio almost grabs Liko, but her pendant again surrounds her with a barrier—and strangely, Roy’s Ancient Poké Ball glows in sync. The three begin to battle, but Amethio has the upper hand, so Liko pleads for help. Suddenly, the pendant and Ancient Poké Ball light up, and a black Rayquaza emerges from the Ancient Poké Ball. It causes the Explorers to flee and then flies away. Later, Roy’s grandfather explains that the Pokémon is mentioned in a legend involving an Ancient Adventurer, and Roy decides to officially become a Pokémon Trainer with Fuecoco. But when it’s time for the Rising Volt Tacklers to leave, will he join them?