PKMN.NET :: Dex :: Moody
DEX -
ABILITIES: Moody

In-game description: Boosts random stat two stages and lower another by one every turn

Technical explanation and other notes

Pokémon with this ability

PokemonGeneration
Remoraid5
Remoraid6
Octillery5
Octillery6
Smeargle5
Smeargle6
Snorunt5
Snorunt6
Glalie5
Glalie6
Bidoof5
Bidoof6
Bibarel5
Bibarel6