If I gave a keen eye Sableye an ability capsule will it take stall or prankster? Cuz I really want one with prankster.
It would be Stall.
When used on a Pokémon, this item will change its ability to the other standard ability it can have. If a Pokémon only has one ability, it will not work. It will not change a Pokémon with its Hidden Ability or change a Pokémon to have its Hidden Ability
Source: Serebii
