Warning! This article contains SPOILERS for The Mandalorian season 3, episode 7.The Mandalorian season 3, episode 7 "The Spies" saw the return of Star Wars' Praetorian Guards and revealed that their mysterious weapons are stronger than lightsabers. This was an incredibly shocking moment, since lightsabers had previously been shown to be the strongest weapons in the Star Wars universe. Lightsabers can deflect laser bolts, cut through walls, and Rey and Kylo Ren even used them to fight the Praetorian Guards in Star Wars: The Last Jedi. For Star Wars to reveal that the Praetorian Guards' weapons are just as strong as lightsabers has major implications for the franchise and raises how these weapons actually work.