Warhammer 40,000: Dawn of War 4 has awakened a monster that the Marines and Orks are going to be hard-pressed to deal with. We knew the Necrons were going to be a potent faction when we saw their resurrection in the cinematic trailer. They’re built for sieges, with units that can tank heavy damage while dishing it out with deadly coordination and unnatural precision. They bring giant monsters that can turn invisible, phase through the walls of your defences, and have your forces in disarray even as their war engines and diverse troops wreak havoc outside of your camp. Long story short, they’re a big threat and worth keeping an eye on as we march towards the launch of Warhammer 40,000: Dawn of War 4 on September 17th.