Source: writeups.com

7. The Samuroids

God darn, I love the crazy weird Silver Age BS that came about in the ’60s.

Like the Samuroids, which are giant samurai robots. Giant. Samurai. Robots. That’s just straight-up perfect. They couldn’t get any better. Except they one thousand percent could, because they were invented by a guy named Baron Katana.

They were built so the Baron could revenge himself on the United States for World War 2. The Samuroids were built with jet packs, which is rad, and lightning swords, which is double rad. On a trip to Japan, Barry Allen found the Samuroids and Baron Katana and stopped them from ending the world.

Years later, The Penguin bought a cache of the things and re-weaponized them with Dr. T. O. Morrow’s help. Jay Garrick and Batman destroyed the new batch. Finally, during the DC Rebirth event, “The Button”, The Samuroids made a quick cameo re-appearance as the threat, distracting The Flash and keeping him from helping Batman in his fight with The Reverse Flash.