Type matchups and best counters for Marill in Pokémon Polished Crystal. Learn which Pokémon can effectively counter Marill and what types to use against it.
Types that deal increased damage to Marill. Use these types to counter it effectively.
Types that Marill resists or is immune to. Avoid using these types against it.
Pokémon that have type advantages against Marill, either offensively or defensively.