gs_ball
A special Poké_Ball from Pokémon Gold_&_Silver, which is used to summon Celebi in the Ilex Forest. It was also used in an aborted story arc in the anime, where it would have been found to contain Celebi, had it not been tapped as a main character in the_fourth_movie.
External links
* Bulbapedia: GS Ball
Aliases: none