Imagine a gargantuan creature inspired by classic mythology. This beast, possessing the features of a dinosaur, stands upright on two legs and has a massive tail. Covered in tough, rugged scales of a dark, mossy green color, it exudes a prehistoric aura. Its powerful jaws are filled with sharp teeth, and small pointed ears are visible on its reptilian head. More distinctively, it bears the ability to unleash a radiant beam of intense light from its mouth, a fearsome sight to behold. This awe-inspiring spectacle invokes a feeling of both fear and wonder as this monstrous entity towers over a modern city.