From Arnold Schwarzenegger’s Dutch Schaefer taking down the Jungle Hunter seen in the original Predator to the Feral variety in ... and decapitated by the Berserker while engaging in battle.
At first, the blade appears to be a long, serrated dagger or machete, dangerous enough when wielded by the ferocious Feral Predator of Prey. But the innocuous edged melee weapon has a neat trick ...