Expansion Box-Set Hero Card

A premium trading card sized 2.5×3.5 inches rendered as a high-quality digital painting, themed as the centerpiece hero card of a fantasy expansion box set. Full-bleed art shows a female warrior in articulated obsidian plate armour standing at the mouth of a volcanic caldera, twin short swords crossed overhead, catching falling embers. The background is molten magma with silhouetted distant peaks. Card frame is a brushed dark-bronze metallic border with intricate engraved Celtic knot corners; the frame glows at the edges with pulsing deep crimson light. Name banner at bottom reads "ASHVEIL — FORGEBORN CHAMPION" in engraved serif capitals on a dark brass ribbon. Top right: a red gem icon indicating fire affinity, numbered "SECRET RARE 001/100". Stats row: ATK 4200 / DEF 1800 printed in clean mono-spaced type. The art itself uses warm volcanic oranges against the cold blue-black armour — deliberate contrast.

生成一张 4:5 竖版「扩展礼盒主角卡」案例图，所属分类为「交换卡与收藏卡」。深青铜卡框的 SECRET RARE 卡，黑曜石甲女战士立于火山口，深红光边，金色数值栏。画面需要完整呈现上述主体、构图、配色、材质、光线和整体风格；可见文字以自然简体中文为主，必要的技术缩写、代码、变量名、学术符号、单位、拉丁物种名或装饰性外文可保留。