As part of the 25th Anniversary for the Pokemon anime overall, Pokemon Journeys took Ash from his already groundbreaking Alola League ... own partner, Charizard. Check it out: Pikachu vs ...

During the semifinals for the Unova Pokemon League, Ash faced off ... A tough battle to say the least, Pikachu passed out after barely besting Leon's Charizard, having a nice heartfelt flashback ...

Pikachu has long been the mascot of the Pokemon franchise ... Plateau to take on the Kanto League Championship, he fell short of becoming champion (thanks, Charizard). However, on the Orange ...

"Enter the Dragonite" features the conclusion of Ash's incredible battle against the Orange League's Champion, Drake. While Charizard isn't the star here, that being Pikachu, he nonetheless does ...

In it, Ash's Pikachu defeats a Charizard belonging to Leon ... Ash effectively proved himself the strongest of all the Pokémon League Champions, thus completing the dream he first set out ...