Also known as: 九首牛魔羅王, ダーク・ホーン
Fate/Grand Order Craft Essence (Fate) featuring Artoria Pendragon Lancer Alter in a Purple Armor. Her hairstyle (and Horns) were later released as a Transformation Dress for Fate/Grand Order Arcade under the name Dark Horn.
Illustrator: Tsukimoto Aoi