Ability · Gen 7 · 2 Pokémon
Tangling Hair
Pokemon making contact with this Pokemon have their Speed lowered by 1 stage.
Tangling Hair was introduced in Generation 7. 2 Pokémon and forms can have it.
Pokémon with Tangling Hair
As a regular ability (2)
Alolan Diglett
Alolan DugtrioTangling Hair FAQ
What does Tangling Hair do?
Pokemon making contact with this Pokemon have their Speed lowered by 1 stage.
Which Pokémon have Tangling Hair?
2 Pokémon and forms can have Tangling Hair: Alolan Diglett and Alolan Dugtrio.
Effect text from Pokémon Showdown (MIT); which Pokémon have it from Showdown's Pokédex, cross-checked against PokéAPI. Unofficial fan site.