Now RDJ has just upped the ante by offering the Iron Man Mark 42 armor as well as a never-before-seen clip for Avengers 2.
If the $2 million goal is met by midnight on Monday, all those that donated will receive the exclusive Avengers 2 clip in their inbox.
Likewise, if you donate $10 or more in the next three days, you will be entered for a chance to win the Iron Man Mark 42 Iron Man armor.
You can enter and donate at: omaze.com.
Robert Downey Jr. announced the news on his Facebook page, which included the following video:
GAME CHANGER. If you donate $10 or more in the next 3 days to help us reach our $2m goal, you'll ALSO be entered for a chance to win my own personal Mark 42. #nerdgasm Enter here: http://bit.ly/WinMark4Posted by Robert Downey Jr on Friday, April 3, 2015
"The Avengers: Age Of Ultron" hits May 1, 2015 directed by Joss Whedon starring Robert Downey Jr., Chris Evans, Chris Hemsworth, Scarlett Johansson, Mark Ruffalo, Jeremy Renner, Samuel L. Jackson, Elizabeth Olsen as Scarlet Witch, Aaron Taylor-Johnson as Quicksilver, Paul Bettany as Vision, with James Spader as Ultron.
When Tony Stark tries to jumpstart a dormant peacekeeping program, things go awry and Earth’s Mightiest Heroes, including Iron Man, Captain America, Thor, The Incredible Hulk, Black Widow and Hawkeye, are put to the ultimate test as the fate of the planet hangs in the balance. As the villainous Ultron emerges, it is up to The Avengers to stop him from enacting his terrible plans, and soon uneasy alliances and unexpected action pave the way for an epic and unique global adventure.
The Avengers 2 Trailer: