Diamond: It has eyes that can see through anything. It spots and captures prey hiding behind objects.
Pearl / X: When its eyes gleam gold, it can spot hiding prey--even those taking shelter behind a wall.
Platinum +4: It can see clearly through walls to track down its prey and seek its lost young.
HeartGold / SoulSilver: LUXRAY’s ability to see through objects comes in handy when it’s scouting for danger.
Y / Alpha Sapphire: Luxray’s ability to see through objects comes in handy when it’s scouting for danger.
Omega Ruby: When its eyes gleam gold, it can spot hiding prey—even those taking shelter behind a wall.
Sword: Luxray can see through solid objects. It will instantly spot prey trying to hide behind walls, even if the walls are thick.
Shield: Seeing through solid objects uses up a lot of Luxray’s electricity, so the Pokémon sleeps for long periods of time to store up energy.
Legends: Arceus: They form packs, each having one male as leader. Legends say that when Luxray's two eyes shimmer with gold, the Pokémon can see through anything.