The Spider-Man reveal, and the Doomsday reveal. Yesterday I argued they were one and the same. But many of you offered a compelling counter argument saying that while the two reveals are indeed similar and perhaps both a mistake there’s a crucial difference! And that’s that Doomsday was merely a rumor for Batman v Superman Dawn of Justice that had not been confirmed until he appeared in that trailer. Whereas Spider-Man was already confirmed to appear in Captain America Civil War so it wasn’t quite as spoiler-y.