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.

The 100th Anniversary Special Guardians of the Galaxy #1 featured one ... such as with the Mark L armor this armor takes things a step further. Iron Man's Best Suit was Crucial in Taking Down ...

Marvel Rivals has the potential to have a plethora of alternate costumes for heroes, including iconic looks like Iron Man's Mark 1 suit. Fans can anticipate classic designs like Magneto's X-Man ...

UD reassures us that it's hard at work on a licensed replica of Tony Stark's Mark V Suitcase Suit that will be seen in Marvel's upcoming Iron Man 2, which will be released in the U.S. on May 7.