The latest episode of Pokémon Sunday, Lord Nyarth's Island!? / Group Member Baba Trains in order to Win Back the Pokémon Battle Throne! / The Announcement of the New Pokémon XX! (おニャースさまのしま！？ / 馬場隊員がポケサンバトル王座奪還を目指して特訓！／新ポケモンの○○を発表！), aired today in Japan.

This weeks episode started with the Pokémon Sunday crew wishing Shoko-tan a happy birthday as she celebrated it on May 5th. They brought out a large box which ended up being a large ice cream cone hat. She thanked them and put the hat on and introduced this weeks repeat episode.

This week featured a continuation of last weeks rerun theme, 'Pikachu and Nyarth's Good Times', and A full summary for this episode is available in the episode guide.

In Baba's recent battles, he hasn't done very well and the crew believes that his battling is currently weak. Baba vows to regain his fighting spirit and return to his position as the strongest battling member in the Pokémon Sunday crew.