Vivillon was the first Pokémon used in a Gym battle against Clembot. It went up against Magnemite despite the type-disadvantage. Vivillon used Flash to blind Magnemite before the latter can use Electro Ball. After the former used Quiver Dance and Sleep Powder, it managed to defeat Magnemite with Energy Ball. However, it was defeated by Clemont's Magneton.
|Flash||Battling with a Clean Slate!|
|Quiver Dance||Battling with a Clean Slate!|
|Sleep Powder||Battling with a Clean Slate!|
|Energy Ball||Battling with a Clean Slate!|
|+ indicates this Pokémon used this move recently.*|
- indicates this Pokémon normally can't use this move.