Musgravite is a slim fusion with four arms, a small torso and waist, and two curvy but toned legs. Her skin is dull seafoam green and her four eyes are slightly angular with black pupils. Her nose is small and slightly sloped and her lips are full. She has thick and messy shoulder length dull purple hair with lighter purple accents. Her four arms all connect at her shoulders and each arm and hand are slim and petite, and her hips and legs are rounded. Her gemstones are on her forehead, chest, and upper back and are dull greens and dull purples in color.
She wears a boxy white tank top with a black star-like design at the bottom, and she also wears black arm bands on her upper pair of arms only. Her bottoms are black and she wears dull dark green leggings with black star-like shapes on her knees that are cut messily. She also wears a flowy purple skirt that is open in the front and reaches almost to her feet, which wear black ballet flats with knee length light blue socks.