Neither characters nor creative teams were confirmed, but the crossover will indeed be a reality.
However, the fun ended withJLA/Avengersin 2003,the last official crossover between Marvel and DC.
But this changes everything.
But the fact that both companies are willing to at least try is a monumental thing.
If this goes well,this could be just the start of even more Marvel/DC crossovers.
Fans are going to have to wait a bit longer until they have concrete details about this new crossover.