Doctor Doom's lab was on display at New York Comic Con, and it looks like a trophy room. Here is what was in it: - One of Ultron's combat drones from Age of Ultron - Half of a Silver Surfer board. It could be Shalla-Bal's board from The Fantastic Four: First Steps, but that's only a guess - What looks like Venom's symbiote, kept in a display case - Thanos' helmet - A broken piece of Mjolnir It looks like Doom collects pieces of the enemies and heroes he has already faced. It could be a hint about what we'll see in Doomsday.