LEGO has now revealed all three of their exclusive minifigs that will be available at SDCC this year. This year there is a Marvel exclusive, DC Comics exclusive, and a LEGO Movie 2 minifig. All three will be for sale at their booth on the show floor, and new this year, you have to sign up for times by logging into your SDCC account and clicking the exclusives tab and try to win an online lottery. I like this — it makes it fair for everyone, and you don't have to sleep outside. Hard to argue against that.
LEGO Movie 2 Apocalypseburg Unikitty Minifig
DC Super Heroes Black Lightning Minifig
Marvel Super Heroes Cowboy Deadpool Minifig
All three of these are pretty sweet. That Deadpool is going to be a tough get — look for that to skyrocket on the aftermarket. Ditto to Black Lightning, I may be wrong, but I believe that is his first minifig (i'm sure one of you will let me know). The wild card here is the Unikitty. It is the first minifig from The LEGO Movie 2, so that means collectors will want it, but of the three I would think that will be the least popular.
Remember: today is the last day you can sign up for the exclusives lotteries. Be sure to log in and try your luck!