Japanese craftsmanship has never made something so beautiful yet so deadly. Not only is the Katana one of the most famous types of swords ever made, but it is also without one of the most dangerous. Slightly curved, with a long grip for two-handed wielding, this sword was often used by Samurais during Feudal Japan, and is often referred to as the "Samurai Sword." The Katana's cutting ability is unquestionable, and the fact that it can be drawn almost instantaneously makes it number 2 on the list.