The Reckoning
An event which takes place some time or years after the campaign The Sword of Frost from Heroes Chronicles, a massive explosion created by the clash of Gelu's Armageddon's Blade and Kilgor's Sword of Frost. It starts a chain of thousands of earthquakes and volcano eruptions, which in turn destroy the planet itself. However, portals open and many people escape from the dying world helped by the Angels.