As one of Ash's most iconic Pokemon anime partners, Greninja rose to a status that no other Pokemon has earned when it was given the Battle Bond ability and transformation in Gen 7. The Ash ...
Pikachu has a battle win rate of 89% in 538 battles, proving to be Ash's strongest Pokemon. Greninja showcases a win rate of 87% in 55 battles, transforming into Ash-Greninja to secure victories.