Ancient treant wood staff glowing in a misty forest

A highly detailed fantasy illustration of an ancient magical staff in classic Dungeons & Dragons style. The staff is carved from the living wood of a treant, twisted and organic in shape, with natural knots and bark textures preserved along its length. Small green leaves, vines, and moss grow from the staff as if it is still alive. Near the top, the staff branches slightly, cradling a symbolic nature focus—such as a glowing emerald, a druidic rune carved into heartwood, or a small wooden carving of a treant face—to signify its origin. Soft green light pulses through vein-like grain patterns in the wood, and faint motes of natural magic float in the air. The staff radiates druidic power, capable of commanding vines, roots, and forest energy. Set against a misty forest or ancient grove background with dappled sunlight filtering through the trees. Epic fantasy artifact, high detail, magical aura, no characters, no violence, classic D&D aesthetic, serene yet powerful tone.