Here is a kind of creature which is known as the hammer head horn. It’s called that because its horn has a top part that they use as a hammer. The females of theses creatures also have horn hammer. The males will fight each other with the hammer part of their horn, they will try to go until one of the hammer breaks. The one who’s horn is broken is considered the loser and tend to go along that season. The ones who have the broken horn tend to be better at handling dangerous creatures better for they now have a sharp horn to attack with which is much better for many creatures that attack them have a thick hide. The horn will heal overtime.