The skill set is quite diverse. Sadly, very little. The estate has very little interest in our project. And that trend shows no signs of slowing. Lore based and innate.
Innate magic is performed by elves and istari.
Lore based magic can be performed by anyone, but requires lots of tedium and component objects. It's not the classical form of magic, but it is a special effect that can be performed by those with the knowledge. We are currently still grapling with the issues of generating a believable, visually pleasing map with our algorithms. It will take some time still before we can press the big red butt to generate it in its entirety. Our artists are busy building the pieces that make up the map, including buildings and the like.