In the realm of Ephemeral Light, a captivating turn-based, tile-based card game, meticulous attention was paid to the design of its UI. With a focus on a proper polygon tile field and a background that enchants without distracting, the battle part of the game comes to life. Here, I present the crafted props, icons, UI elements, and illustrations, each meticulously designed to immerse players in the heart of the action, where strategy meets fantasy in a visually stunning battlefield.