Nemean lion

The Nemean lion (/nɪˈmən/; Ancient Greek: Νεμέος λέων, romanized: Neméos léōn; Latin: Leo Nemeaeus) was a mythical lion in Greek mythology that lived at Nemea. Famously one of the mythical beasts killed by Heracles (Hercules) in his 12 labours. Because its golden fur was impervious to attack, it could not be killed with mortals' weapons. Its claws were sharper than mortals' swords and could cut through any strong armour. After Heracles killed the lion, its pelt would come to symbolize Heracles and his strength, being used in art to both recognize the myth itself and to draw connections between Heracles' heroism to others.