Pokemon Horizons Episode 33 appears to be shaping up for a showdown with the elusive Black Rayquaza, with the gang making another substantial step on the path to the paradise of Rakua in Episode 32.

Of the 48 episodes of the finale of Ash's time in Kalos, Pokémon XYZ, these are the ones that really show why Kalos was the best region for Ash.

All four episodes of the animated stop-motion show are currently available to watch on the official Pokemon YouTube channel until March 9.

Pokémon has aired hundreds of episodes since it first premiered in 1997. Here are the episodes of the series that have been banned and the reasons why.