lightning staff, Call of Duty Black Ops 3, Zombies mode, ancient weapon, disc locations, excavation site, wind tunnel, church, tank station, detailed textures, metallic surface, glowing runes, electric energy, stormy sky, dynamic lighting, action-packed scene, first-person perspective, intense atmosphere, game-realistic style, high contrast, sharp focus, dramatic shadows, immersive environment, adrenaline-fueled gameplay, interactive elements, strategic positioning, survival horror theme, cooperative multiplayer, iconic map design, Easter egg hunt, high stakes.