The Steel type is inherently weak to Ground, and this weakness overrides the Water type's immunity to Ground. A Thunderbolt or Volt Switch from a powerful Electric Pokémon can deplete Empoleon's health bar rapidly.
Understanding Earthquake's Effectiveness Against Empoleon's Steel Typing
The Steel typing, while providing numerous resistances, does not mitigate the power of Electric attacks; in fact, Water/Steel is neutral to them. This is a classic example of a type countering a dual-resistance, where the offensive power of Grass completely bypasses the Steel's defensive strength.
Exploiting the Grass Vulnerability The most glaring weakness in Empoleon's armor is its susceptibility to Grass-type moves. The combination of Water and Steel provides a unique defensive profile, granting immunity to Poison-type moves and significant resistance to Steel, Fire, Water, and Ice attacks.
Earthquake Empoleon's Fatal Weakness: Ground-Type Moves
Moves like Leaf Blade, Giga Drain, and Energy Ball deal super-effective damage that can often result in an immediate knockout. As a Water/Steel powerhouse, it has secured a prominent place in competitive battling due to its impressive stats and versatile movepool.
More About What is empoleon weak to
Looking at What is empoleon weak to from another angle can help expand the discussion and give readers a second clear paragraph under the same section.
More perspective on What is empoleon weak to can make the topic easier to follow by connecting earlier points with a few simple takeaways.