Mjolnir is a massive, ornate war hammer with a short, thick handle wrapped in leather for grip, leading to a large, rectangular head made of enchanted Uru metal. The hammer's head features intricate Norse runes and patterns engraved into its surface, glowing faintly with blue energy when charged. The overall design is symmetrical and heavily weighted, with a looped strap at the base of the handle for carrying. The metal has a weathered, battle-worn appearance with scratches and dents, yet maintains a polished, reflective finish that catches the light dramatically.