Their journey will take them into the Wild; through treacherous lands swarming with Goblins and Orcs, deadly Wargs and Sorcerers. (dvdmg.com)
There were several cages with imprisoned wargs in them. (gameondaily.com)
Tolkien's dragons and orcs and wargs serve as reminders that there are dark forces at work in the world, powers so sinister that no one can fully withstand them. (firstthings.com)