Britania is without a doubt the most magicaly active land in the world. The whole civilization is built on magic and magic using devices. People are organized into small, peaceful hamlets, which are heavily magically fortified from the magical horrors that lurk outside. Mana flows so freely here that only the most inept show no magical talent, most people knowing at least one or two useful spells. Humans also are rare, making only 10% of the population and falling. Here you’ll find every type of metavariant, and even a few new ones.
Lacking almost any natural resources, the Britanians only trade in magical goods and knowledge. They purchase their supplies from other European nations. The land is covered in a thick, heavy forest that resits taming. A cleared section will grow back fully in a week. Not to mention the retribution of forest spirits for cutting into their domain. Instead people built around and in the trees.
The Nexus at Stonehenge is the most unstable and powerful known in the world. any minor celestial event opens the rift, which spews forth all manner of spirits and creatures. The stones surrounding the area have changed into a silvery, granite like material and grow more numerous as time passes.