Regarding the world's most ferocious cat? I learned it's the Pallas's cat. The Pallas's cat is a stocky, medium-sized feline, weighing 2-3 kg, and similar in size to a domestic cat. Their fur is fawn or light gray with black spots and stripes.

Furthermore, Pallas's cats are nocturnal animals that can move alone or in groups. They primarily feed on rodents, but also eat hares, pikas, sandgrouse, and other animals. Pallas's cats can survive in deserts, wastelands, grasslands, or Gobi regions, and are adapted to cold, barren environments. They typically live alone in rock crevices or utilize marmot burrows, which are winding and more than 2 meters deep.