I'm eager to see what these look like. Will they have a cardback like last year's exclusives?
Venom will definitely end up in a set sooner or later. Phoenix is possible. The other two... I'd be surprised. I wonder how many of these will also be at NYCC? Last year SDCC had Green Lantern and Batman, which were also at NYCC plus the debut of Superman. Superman is going for around $200 on eBay, despite being identical to the one in a $20 set. People and their exclusives... One Superman minifig by itself "from NYCC" sold recently for $40. Whoever bought that is a dope.
Anyone going, be sure to get a complete set if you can. They'll be super collectible down the road.