This is a new video from WatchMojo that lists the top 10 dumbest decisions in fantasy movies. Fantasy films often contain heroes that save the world from unspeakable evils, but none of this would have been necessary if it weren't for a dumb decision that was previously made. That's right, not all of our heroes are very smart. They make some bad decisions along the way towards becoming great. Check out the video below to see what made the list.