10
After hatching from an egg Ash found, Lucario emerged as a Riolu. Initially cautious, it didn't sense Ash's aura, but soon warmed up to him and the rest of the team.
9
Dragonite met Ash as a Dragonair, struggling with flying unlike others. Ash and Pikachu aided Dragonair, who in return assisted them against Team Rocket.
8
In Pokémon Journeys, Ash captured Gengar, a popular Ghost-type Pokémon, along with Lucario and Dragonite. Gengar showcased impressive battling skills.
7
Ash's Snorlax effortlessly swam and pushed other Pokémon, including Raiden's Feraligatr, with ease.
6
During its journey with Ash, Chimchar evolved into Infernape and unlocked its Blaze ability. Infernape triumphed over numerous foes using powerful moves like Mach Punch and Dig.
5
During its journey with Ash, Chimchar evolved into Infernape and unlocked its Blaze ability. Infernape triumphed over numerous foes using powerful moves like Mach Punch and Dig.
4
JJust like Melmetal evolving into a rare find during Ash's Alola adventure, Naganadel, the Ultra Beast, dazzled on Ash's roster, proving to be a stellar addition.
3
Sceptile is super fast and agile, even more than Pikachu. What makes it really awesome is how calm and collected it stays during battles, making it really strong.
2
When Charizard and Ash started working together really well, Charizard became one of Ash's best Pokémon.
1
Pikachu shines as Ash's top card in Gym battles, facing leaders, Elite Four, and Legendary Pokémon without fainting