The orcs have always been bad guys in Tolkien lore. But Middle-earth: Shadow of War is looking to up the ante a bit with the introduction of a new group, the Terror tribe, which pretty much does what its name suggests. Fear and blood are its trademark.
A new trailer showcases the group, revealing that orcs now run in tribes. In the Nemesis System, tribes exert a sphere of influence, extending the power of their Overlords. This particular branch of orcs will use their name and traits to help spread that dominance over the land.