Here are 2 creatures both of them know as the “clamp-antlers-jackalope”. There are basically just jackalope that have the ability to use there antlers as clamps. There will use there antlers on each other, but they tend to not do it too hard to not damage each other (go pretty light on each other), not too much on other creatures though, and they will clamp down hard on something they consider a threat. Here is one using it’s antlers on another one of its kind, the being clamp is fine, just annoyed at what’s happening.