Psyduck is constantly stunned by its headache, and usually just stands there vacantly, trying to calm its headache. When the headache gets too bad, its brain cells awaken, allowing it to use strong psychic powers. Some use their vacant look to their advantage, lulling the enemy and then using its psychokinetic powers. Psyduck do not remember using their powers, so they tilt their head in confusion. Psyducks do not remember using their powers which they use while in a state of deep sleep which they do not remember.