Ignition
We are so back Zygardebros
Yeah it's weird to me that people are now criticizing the likelihood of unevolved Pokémon beating fully evolved Pokémon when that's one of the most infamous parts of the anime. The anime has barely cared if a match is believable.Yeah, let's face it. Bulbasaur could wreck shop in the PWC just as well as any evolved Pokemon. It's been shown to rival fully evolved starters and did a solid chunk of the work in what was arguably the most challenging Frontier battle..
If a lower stage Pokemon is popular enough, it will battle just as well as any evolved Pokemon in the anime. That much has always been obvious and that's why powerful basic stage Pokemon aren't off limits for Ash's team, even now..