Ability · Gen 8 · 1 Pokémon
Mirror Armor
If this Pokemon's stat stages would be lowered, the attacker's are lowered instead.
When one of this Pokemon's stat stages would be lowered by another Pokemon, that Pokemon's stat stage is lowered instead. This effect does not happen if this Pokemon's stat stage was already -6. If the other Pokemon has a substitute, neither Pokemon has its stat stage lowered.
Mirror Armor was introduced in Generation 8. 1 Pokémon and forms can have it (1 as a hidden ability).
Best Pokémon with Mirror Armor
Ranked by usage in public Pokémon Showdown battles (Champions VGC first, then National Dex OU, SV OU and Champions Singles), with how many of each Pokémon's sets actually run Mirror Armor.
Pokémon with Mirror Armor
As a hidden ability (1)
Mirror Armor FAQ
What does Mirror Armor do?
When one of this Pokemon's stat stages would be lowered by another Pokemon, that Pokemon's stat stage is lowered instead. This effect does not happen if this Pokemon's stat stage was already -6. If the other Pokemon has a substitute, neither Pokemon has its stat stage lowered.
Which Pokémon have Mirror Armor?
1 Pokémon and forms can have Mirror Armor, 1 of them only as a hidden ability: Corviknight.
Is Mirror Armor a hidden ability?
Yes, every Pokémon listed here gets Mirror Armor as its hidden ability.
What are the best Pokémon with Mirror Armor?
By competitive usage, the most used Pokémon that can have Mirror Armor are Corviknight (#53 in Champions VGC, 97.1% run Mirror Armor).
Effect text from Pokémon Showdown (MIT); which Pokémon have it from Showdown's Pokédex, cross-checked against PokéAPI. Unofficial fan site.