There's always an extra element of tension when two long-time friends face each other in battle as rivals, adn that's especially true in Pokémon.
When it comes to Pokémon's Kalos League, it's easy to get lost in the theatrics of Ash's final battle against Alain in the finals.
May and Drew's showdown in the Kanto Grand Festival helps highlight how far tournaments and contests have evolved over the course of the series.
Ash has been involved in some of Pokémon's greatest battles, and his early clash against Drake in the Orange League doesn't necessarily get the respect that it deserves, considering what it accomplishes.
It's typically exciting when Ash achieves a victory in battle, but sometimes a just loss can become an even stronger epiphany.
Professor Kukui was a trusted mentor to Ash, which makes their 6v6 fight a true rite of passage for the younger trainer.
It's fascinating to see how one significant fight can be enough to pull a character out of a slump and help them regain their fighting spirit.
Ash and Gary's showdown during the Johto Silver Conference hits so much harder than any other rival clash because they're the anime's original rivals.
It's difficult to pay off decades of storytelling and surpass the impossibly high expectations that surround certain battles.