What would really make box office history

[Lmfisher666]

if after phase 3 marvel, and phase one DC, they have a massive teaser after the credits, where maybe nobody can defete the hulk, so they go looking for other help, in the form of superman. Or the justice liege can't handle a group of villians so they ask help from the avengers. This would take a bunch of studios all working together which is unlikly, but bring a marvel dc crossover to the bigscreen, and you will make box office history. Everyone will go see it.

[JediJohnnie]

Yeah,that would be extremely cool,but very unlikely,since DC hasn't really been able to get their characters on track thus far.