The Gwent Card featuring Ermion is a high-detail, collectible card with a dark fantasy realism art style. The card showcases Ermion's portrait with intricate details, including his weathered face, long white beard, and piercing eyes, set against a textured, parchment-like background with Skellige motifs. The card's edges are adorned with ornate, embossed metallic borders that reflect light subtly, enhancing its legendary status.