The Illuminati, a secret organization, was meant to save the world, but its members did some terrible things on their own.
The group, formed by Iron Man, Namor, Reed Richards, Doctor Strange, Charles Xavier, and Black Bolt, was created to protect the world. However, the members did more harm than good.
Initially, Black Panther was also part of the group but refused to join, citing the egos of the members as the reason it would never work. His concerns were validated as the Illuminati's actions led to the Secret Invasion and World War Hulk, and nearly destroyed Earth-1610.
The following are the worst things each member of the Illuminati has ever done, showcasing their harmful actions and the consequences that followed.
From almost destroying the world to manipulating and hurting even their own allies...
Author's summary: Marvel's Illuminati caused chaos and destruction despite their initial goal to save the world.