XY024: Climbing the Walls!

Undersea Castle! Skrelp and Dragalge!! (海底の城！クズモーとドラミドロ) is the 24th episode of the Pokémon the Series: XY.

Debuts

 * Pokémon
 * Skrelp
 * Dragalge

Trivia

 * This episode was postponed from its original airdate for unknown reasons, though its sunken ship theme and the recent sinking of the MV Sewol ferry off the coast of South Korea may be factors