Moufflair

Diamond +2: It sprays a vile-smelling fluid from the tip of its tail to attack. Its range is over 160 feet.

Pearl +2: It sprays a stinky fluid from its tail. The fluid smells worse the longer it is allowed to fester.

Platinum +4: It attacks by spraying a horribly smelly fluid from the tip of its tail. Attacks from above confound it.

HeartGold / SoulSilver: It attacks by spraying a repugnant fluid from its tail, but the stench dulls after a few squirts.

Sword: In its belly, it reserves stinky fluid that it shoots from its tail during battle. As this Pokémon’s diet varies, so does the stench of its fluid.

Shield: It digs holes in the ground to make its nest. The stench of the fluid it lets fly from the tip of its tail is extremely potent.

Legends: Arceus: Sprays a poisonous fluid to take down prey. Sometimes, unable to stomach the stench of its own fluid, it leaves the bested prey uneaten.