Iron Man was the character who started it all in the Marvel Cinematic Universe (MCU), and while he is often quoted, there are several more lines from the character that go underappreciated.

Avengers: Secret Wars is the massive conclusion of the Multiverse Saga, giving Marvel a huge opportunity to bring back lost characters like Iron Man (Robert Downey Jr.), Black Widow (Scarlett ...

Following is a transcript of the video. Narrator: If you look at Iron Man's first suit, the Mark 1, and compare it to the hero's nanotech suit from "Avengers: Endgame," a lot has changed.