Aerial Ace (つばめがえし Turning Swallow Cut) is a Flying-type attack that is unaffected by Accuracy and/or Evasion modifications. It is Swellow's signature move.
In Game Description
The user confounds the foe with speed, then slashes. The attack lands without fail.
Aerial Ace is an attack that will always hit the opponent Pokémon if they are visible.
Aerial Ace, in contests, falls under the category Cool and gains two appeal points when used. If it is used during the first turn of any round, it will gain an extra two points.