Prismatia is a striking figure who stands just under three feet tall, possessing the diminutive and whimsical proportions of a gnome but infused with a blinding celestial radiance. Her skin is a warm, polished gold that literally glitters as if dusted with pulverized moonstone and pixie dust. Her hair is her most magnificent feature, flowing down to her waist in thick, silken waves that shift in color like the northern lights, cycling through shimmering greens, blues, and violets. She possesses heterochromia, with her left eye being a solid, metallic gold and her right eye a deep, crystalline purple. She moves with a light, almost weightless step, and a faint trail of sparkling particles follows her movements. Despite her serene and joyful beauty, there is a visible bulkiness beneath her skirt due to the heavy quilted protective garments she must wear.