There are many famous ancient magical beasts in the western fantasy world. 1. Dragons: They are one of the most common magical beasts in the Western fantasy world. They have powerful flamethrower abilities and huge bodies. They are important characters in many fantasy novels. Unicorns: They are special creatures in the Western fantasy world. They have extraordinary courage and intelligence and are usually described as noble and mysterious existences. 3 Abyssal Lords: They are one of the most powerful magical beasts in the Western fantasy world. They are usually depicted as existences with underwater and dark powers that can control the underwater world. 4 Demons: They are special creatures in the Western fantasy world. They are usually depicted as existences with powerful magic power and evil aura. They can trade with humans and become friends or enemies of humans. Ogres: They are special creatures in the Western fantasy world. They are usually depicted as existences with terrifying speed and strength. They can eat humans. They are important characters in many fantasy novels. These are some of the famous magical beasts in the western fantasy world. They have great strength and unique appearances, which are important elements in many fantasy novels.