Whether in the newer seasons or at the very start of the show, these Generation I moves remain iconic.

Before Ash Ketchum catches a Browt, Pombon, or Gecqua in the anime, it's worth determining which of his current Pokémon are actually the strongest.

Every Pokémon generation has a particular element that makes it stand out, from the Physical/Special split in Gen IV to the Mega Evolutions in Gen VI.

Many of Ash's Pokémon are fan-favorites, but only a few are well-known for their immense power.