Blizzard has opened up its StarCraft II vault to reveal Thor, a massive mech unit that looks like it could win a war single-handed. You can view it in the screenshots uploaded to this here page.
Thor's described as the "Ultimate Heavy-assault Mech" - we can see why - and packs Thor's Hammer Particle Accelerators and 250mm Bombardment Cannon as armament. Cor.
In addition to the screenshots, Blizzard is featuring three small movies showing off Thor on the official StarCraft II website and, as the developer is so fond of doing with its games, it's also fleshed out the unit with a lengthy history. Read all about it.