A small, translucent blue vial containing a glowing, luminescent liquid that swirls gently when moved. The vial is made of smooth, polished glass with a delicate, ornate silver cap featuring intricate engravings of magical runes. The liquid inside emits a soft, ethereal glow, suggesting its potent restorative properties. The overall design is elegant and high-fantasy, fitting seamlessly into the game's anime-inspired aesthetic.