Mountain-trolls
From Tolkien Gateway
Mountain-trolls were trolls that lived in the mountains of Middle-earth. It was creatures of this kind that wielded the great battering-ram, Grond, at the Battle of the Pelennor Fields.
Mountain-trolls were trolls that lived in the mountains of Middle-earth. It was creatures of this kind that wielded the great battering-ram, Grond, at the Battle of the Pelennor Fields.