What is magebreeding exactly? I thought only House Vadalis could do it. What makes them different than the Kech Ruuska for example? The full answer's too long for a tweet, but I may write an article in the future. "Magebreeding" is ANY sort of technique that involves imbuing a creature with supernatural properties, or using magic to alter its development.(1/2)
— Keith Baker (@HellcowKeith) August 4, 2020
Magebreeding could involve transmutation magic, breeding and raising creatures within manifest zones, crossbreeding creatures that shouldn't be able to be crossed, or more. The Kech Ruuska, Vadalis and Mordain the Fleshweaver all magebreed, but don't use the same techniques.
— Keith Baker (@HellcowKeith) August 4, 2020