19:05Pokémon: Black and WhiteSeries 15 - Rival DestiniesExpedition to Onix Island!CBBC Duration: 20 minutes Thu 25th Apr 2024, 19:05 on BBC Pokemon ChannelAvailable for 20 daysWatch nowA mysterious island offers much more than our heroes bargained for! Show more GenresChildren'sBrandPokémon: Black and WhiteSeriesPokémon: Black and White: Series 15 - Rival Destinies Source: BBC Online