Mana, also known as the Dark Magician Girl, is a fictional character from the anime series 'Yu-Gi-Oh!'. She is the apprentice of Mahad, the original Dark Magician, and later becomes the Dark Magician Girl after Mahad sacrifices himself to protect Pharaoh Atem. Mana is depicted as cheerful, bubbly, and a loyal friend, determined to support Atem in his battles. She plays an essential role in the series, often appearing in duels as a powerful spellcaster card. Her appearance is iconic, featuring a magician’s outfit with a pointy hat and staff.