I'd bet 175 -200 million. This is a no holds barred statement film. One a long time coming. The first Guardians cost over 200 million, this should really approach it. Or better yet, I HIGHLY doubt Marvel will be afraid to.
With the early Marvel studios movies, like the first Thor film, it really felt like there was an effort to keep costs down, which was a good strategy for them at the time. It meant that the movies didn't need to be mega-hits in order to be very successful financially.
The movie that came out around the same time as Thor was Green Lantern, as I recall, which was much more expensive and basically flopped.
But anyway, I think we are in a different era for Marvel Studios.
This is an important movie for them, the last thing they would want would be for it to feel cheap compared to the rest of their slate.
Didn't Doctor Strange have a budget of 165 million or so?
I can't see it being any less than that, and it could easily be more.
