Swellow's shiny form appeared in the Fortree Gym in Hoenn. Winona, the Gym Leader, had one and used it in a battle against Ash. It knew Aerial Ace and was hard to stop. It managed to take out Ash's Grovyle, however Ash's own Swellow managed to stop it in it's tracks after a hard long battle
First Seen: Episode 361: Fortree Gym! Sky Battle!
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