The World Before Time is gone. Shattered. Consigned to an oblivion no-one thought possible. The metallic core of that ill-fated world was hurled through the cosmos, the God-King Sigmar clinging desperately to its sigmarite surface. Aeons passed, until the core caught the attention of the great drake Dracothion; it was he who rescued Sigmar, and taught him the secrets of the Mortal Realms - connected by Realmgates and peacefully populated for many years.
But even in this utopia, Chaos would find a way to corrupt and distort everything. The Age Of Chaos gradually turned life in the realms into hell. Embracing wisdom instead of strength, Sigmar retreated to the Celestial Realm and began assembling the greatest mortal warriors, steeping them in the magic of the stars and instilling them with absolute divinity.
The Stormcast Eternals, as Sigmar named them, are ready. Sigmar’s storm is lined up to unleash its fury on the forces of chaos. The realms will tremble and the skies will scorch as the legions of the Dark Gods feel the blistering rage of the Stormhosts!