Split into 5 equal square tiles in a horizontal row. Five rarity levels of the same vintage wind-powered artifact: an anemoscope (old wind-observing instrument with horizontal turbine, weather vane, and small rotating cups). Same base silhouette but upgraded materials and complexity. Isometric low-poly 3D render in pixel art style for Blockbench. Dark grey background, consistent scale. Common: rusty iron anemoscope with bent cups, cracked wooden base, no emission, simple chain. Uncommon: polished brass and copper, straight blades, leather strap, small bronze gears visible, no emission. Rare: silver and blue enamel, wind cups shaped like tiny bird wings, faint turquoise emission from the center axis. Epic: blackened steel with gold inlays, four asymmetric blades (each different), purple emission swirling between the cups, runic engravings. Legendary: translucent spectral anemoscope where the turbine floats mid-air without touching the frame, bright cyan and white emission, miniature tornado inside, orbiting wind particles (tiny crescent shapes). Ver más