VIDEO : Marvel?s New ?Avengers: Endgame? Trailer Reunites Remaining Superheroes

After a brief Super Bowl teaser, Marvel just released a new Avengers: Endgame trailer and it reveals the remaining superheroes who are going to fight for their fallen allies. On Thursday, Marvel posted the new Avengers: Endgame trailer on YouTube, and it dives into some details we?ve been waiting for. Tony Stark (Iron Man) finally makes an appearance. Realized I love you,? I know I said no more surprises, but I was hoping to pull off one last one,? Iron Man said at the opening of the trailer.