Pokémon: Best Wishes (Black & White) · Best Wishes Season 2: Decolora Adventures arc
BW130 · Butterfree and Me!
サトシとバタフリー！また会う日まで！！
Synopsis
What happens.
Aboard a ship, Ash and his friends spot their next Decolore Islands stop of Wayfarer Island. Ash sees a flock of Swanna and scans them with his Pokédex. Porter explains that the island is a popular spot for migrating Pokémon to rest on their way to other places.
Synopsis adapted from Bulbapedia's BW130 entry, used under CC-BY-NC-SA 2.5.
Story arc · BW109-BW144
Best Wishes Season 2: Decolora Adventures.
Post-league filler bridging to XY. Cast tours the Decolora Islands. Iris and Cilan get more spotlight; less consequential than Episode N.
Read the full Black & White guidePokémon featured · 15
Who appears.
Linked entries open the species page on the Pokédex. Items without a sprite (alternate forms, regional variants, generic group references) fall back to a name pill.
More from this arc
Other episodes in Best Wishes Season 2: Decolora Adventures.
Episode synopsis from Bulbapedia, CC-BY-NC-SA 2.5. Editorial context (arc affiliation, cultural moments, character signatures) hand-verified May 2026. Pokémon, character names, and series titles © Nintendo, Game Freak, Creatures Inc., The Pokémon Company, OLM Inc. This is an unofficial fan reference.