The Pokémon boosts its most proficient stat each time it knocks out a Pokémon.
| Sun Moon Ultra Sun Ultra Moon | The Pokémon boosts its most proficient stat each time it knocks out a Pokémon. |
| Sword Shield B.Diamond S.Pearl | The Pokémon boosts its most proficient stat each time it knocks out a Pokémon. |
| English | Beast Boost |
|---|---|
| Spanish | Ultraimpulso |
| Italian | Ultraboost |
| Japanese | ビーストブースト (Beast Boost) |
| German | Bestien-Boost |
| French | Boost Chimère |