The Immortality Field is a high-tech, deployable device with a sleek, futuristic design. It features a circular base with glowing blue energy lines that pulse rhythmically, topped by a floating, hexagonal core that emits a soft, golden light. The device's surface is smooth and metallic, with a polished finish that reflects light subtly, giving it a high-tech appearance. When activated, it projects a spherical energy shield with a translucent, golden hue, protecting allies within its radius.