The young trainer had only just become Champion when it began. At the Pokémon Center in Goldenrod City, the receptionist had news: as a special deal, a GS Ball had been sent just for them.
It was a mysterious Ball, and nobody seemed to know what it was for. So the trainer took it to the one person in Johto who might: Kurt, the craftsman of Azalea Town who makes Poké Balls out of Apricorns.
Kurt stammered. He had never seen one. It looked a lot like a Poké Ball, he said, but it seemed to be something else. He offered to check it, and for a whole day he stopped making his Apricorn Balls to study it. When visitors came by, his granddaughter told them that Grandpa was checking a Ball, and she was waiting till he was done.
The next day, Kurt had something to report. While he was checking it, the ball had started to shake. There must be something to it, he said, and he rushed out of the house. Out in town he cried that Ilex Forest was restless. He handed back the GS Ball and asked the trainer to find out why.
The forest was not itself. Strong winds were shaking its big trees. In the gate on Route 34, a teacher blocked the north entrance: something was wrong in Ilex Forest, she said, and people should stay away for now. Deep among the trees, a girl wondered aloud whether something had happened to the forest's guardian.
At the shrine, the trainer read the old inscription again, and noticed something new: a hole in the shrine, exactly the shape a GS Ball would fit into. They set the ball inside, and stepped back in surprise.
Celebi was there.
It was a single chance. Had the trainer turned and run, the protector would never have come back. But when Celebi was caught, Kurt appeared in the forest. Fantastic, he said. The legends about the shrine had been real after all! What he had just seen made him want to make even better Balls, and off he hurried to make them. Behind him, the big trees of Ilex Forest stood still again.