Hi,
An edit war typically occurs when editors who disagree about the content of a page repeatedly override each other's contributions. This, however, may never be seen on most wikis. This is why the “Create edit war” button should be added on all pages, in which an automated edit war goes on until the set ending date. For example, during an automated edit war, one user would say “This is a great edit!” while the other would say “This is better than yours!”. A sword-and-shield icon should be used as the button icon to represent the edit warring thing.