A Pokémon with Receiver will inherit the ability of a teammate in a double/triple battle when that teammate faints.
Abilities that activate upon entering the field, such as Intimidate, will activate when the Pokémon with Receiver inherits it.
Ultra Sun/Ultra Moon
|The Pokémon copies the Ability of a defeated ally.|
|Sword/Shield||The Pokémon copies the Ability of a defeated ally.|