(Japanese: ジョウトのしまフェスタ！バクフーン とベイリーフ 登場! Joto Island Festa! Enter Bakphoon and Bayleaf!!) Is the 23rd episode of the Battle Showdown Series.
- Ash and Friends meet Ayya and Erick, two Pokemon Trainers from Johto.
- Ash, Dawn, and Sapphire enters the Johto Island Festival Tournament.
- Sapphire has a battle with Ayya during the Johto Island Festival Tournament and wins an egg.
- Ayya and Erick Joins the group.
- Erick's mother
- Blue (on T.V.)
- Pikachu (Ash's)
- Meowth (Team Rocket's)
- Piplup (Dawn's)
- Riolu (Sapphire's)
- Staraptor (Ash's)
- Togekiss (Dawn's)
- Buneary (Dawn's)
- Beautifly (Sapphire's)
- Swampert (Sapphire's)
- Yanmega (Jessie's)
- Carnivine (Jame's)
- Marill (Ayya's)
- Typhlosion (Ayya's)
- Bayleef (Erick's)
- Ampharos (Amphy; on T.V.)
- Charizard (Blue; on T.V.)
- Teddiursa (multiple)
- Entei (Fantasy)
- Suicune (Fantasy)
- Latios (Fantasy)
- This is the first episode of the five part of 'Ayya and Erick arc'.
- Ayya's Johto Island Introduction shows Blue in Generation IV outfit.
- The Episode shows many key Items introduced in HeartGold & SoulSilver Game.
- Much like Marilyn and Lyra called Dawn Hikarin, Ayya also calls Dawn this.
- Ayya calls Dawn "Dany" in the dub, unlike Marilyn and Lyra calls Dawn "Dawny" and "Dane"
- This is the first episode that Sapphire being called Ririn instead of Rin Rin.
- The Move Water Gun and Hydro Canon receives a new digital effect.
- In this episode, Team Rocket use a Variation Motto.
- The Three Pokemon that Team Rocket said could be the egg that hatched is a star in the third,fourth, and fith movie.
- When Ayya said to her Tphlosion using Flame Wheel, Tphlosion flame is blue instead of red.