The abilities Basculin is supposed to have is Adaptability, Reckless, and Mold Breaker(Hidden ability). So why does my Basculin have rock-head?
EDIT: I found the basculin in some rippling water
In White, the in-game traded Basculin has the ability Rock Head.
>...however, the Blue-Striped Basculin that can be obtained via in-game trade in White has the Ability Rock Head -Bulbapedia