Anteka are docile, timid deer that roam where it’s cold and frosted with ice year round. Their horns are pretty valuable or something apparently. You can shield bash them to stun them, carve a horn, and let them run off, or you can kill them. Depends on how cruel you feel like being. Anteka if provoked will try to headbutt you with their horns once in a while, but they are more prone to simply turning tail and fleeing instead.