For five turns, the Pokémon's Attack and Speed stats are halved.
Slow Start
Learn how Slow Start works, which Pokémon can use it and how its text evolved throughout the games.
Full description
This Pokémon's Attack and Speed are halved for five turns upon entering battle. This ability also takes effect when acquired during battle. If this Pokémon loses its ability before the five turns are up, its Attack and Speed return to normal; if it then regains this ability without leaving battle, its Attack and Speed are halved again, but the counter keeps counting from where it was.
Effect summary
Halves Attack and Speed for five turns upon entering battle.
History across games
See how this Ability and its official descriptions changed across the games.
Pokémon with Slow Start
Each card combines the Pokémon identity, types and this Ability position in its available set.