I don’t remember if this was a comparison I developed, or if I read it somewhere and expanded upon it, but I’ve taken to using windows to explain different styles of writing to others. What I do remember is that it's based on Brandon Sanderson describing his prose as "transparent." This made perfect sense to me, but when I mentioned it to others, they were confused by the idea, and ever since I've been trying to come up with a better way of explaining this metaphor. In other words, I hope that this post is going to make sense to you.
Unsouled, and the Cradle series as a whole, is described as something called martial arts fantasy. The magic system has defined levels of skill, with each skill level gaining distinct abilities and possessing unique attributes. It's not a design that I generally prefer, but it worked well in Unsouled. Which matters, because Unsouled is not necessarily the kind of book that you read for the compelling characters or political drama. You read it for the vivid magical fights.
The Unfettered anthologies are collections of short stories collected and set forth by Shawn Speakman, and are something of a "who's who" of fantasy writers. Genre heavyweights like Terry Brooks, Brandon Sanderson, Patrick Rothfuss, and dozens of others have contributed stories to the anthologies since the first Unfettered was released.