11 Scenes From the New Avengers: Endgame Trailer That Are More Important Than You Think

All of Tony's narration in the past trailers have been a message from him to Pepper Potts. This time, while detailing how far he's come since he "fought my way out of that cave," he tells her that although he said no more surprises, "I was really hoping to pull off one last one." Sounds depressingly ominous, doesn't it?

There are two worlds of thought here: this message is part of the one that Tony records for Pepper before he manages to get off the spaceship with Nebula OR it's one that he says at a later point, when things get a lot more dangerous and he wants to send a final message before the end. Since bets are pretty high that Tony won't make it out of Endgame alive, we're pretty worried it's the latter.