"A detailed isometric 45-degree full-body NPC goblin character sprite sheet, presented in a precise grid layout. Same entity from the reference image, featuring a spindly, battle-hardened goblin with emerald-green skin, wearing jagged scrap-metal armor with ornate gold inlay patterns and glowing red magmatic runes. The layout features two horizontal rows: displays a 4-frame seamless 'IDLE SEQUENCE'. Hades game art style by Jen Zee, with sharp cel-shaded ink outlines, high contrast, dramatic heavy shadowing (chiaroscuro), and hand-painted digital oil texture. Cunning expressions, clutching a notched blade in all poses. Isolated and centered on a plain neutral grey background. High resolution, 4k, professional game asset sprite sheet."