Mirror Herb
Effect
When an opposing Pokemon raises a stat stage, the holder copies it. Single use.
Detailed mechanics
Activation conditions and exact figures that the in-game description leaves out. Taken from the Pokémon Showdown simulator source code (MIT), newest first; periods with identical mechanics are grouped.
- Pokémon ChampionsNot available
- Gen 9
When an opposing Pokémon’s stat stages rise, the holder’s stat stages rise by the same amount (single use). It does not activate if the opponent raised them with the Ability Opportunist or with Mirror Herb.
Pokémon that hold this in battle
OU (Singles)2026-09
Percentages are the share within each Pokémon in OU (Singles) (2026-09).
Source: Smogon (OU)
Items in the same category
FAQ
What does Mirror Herb do?
When an opposing Pokemon raises a stat stage, the holder copies it. Single use. Exact mechanics (Gen 9): When an opposing Pokémon’s stat stages rise, the holder’s stat stages rise by the same amount (single use). It does not activate if the opponent raised them with the Ability Opportunist or with Mirror Herb.
Which Pokémon hold Mirror Herb?
In OU (Singles) usage for 2026-09: Darkrai 9.8%, Manaphy 1%, Necrozma 28.7%.
What is Mirror Herb's Fling power?
Flinging it deals 30 base power damage.