Good vid. I'd prioritize number 9. I kept feeling like I needed to protect my heardstones which would keep me in one area longer than needed. Big mistake on my part.
Winds of Malady gives plague AND makes all armies winded in battle but yours AND slows their movement in you blood-grounds. It makes intruders easy pickings The other building is the one that gives more winds of magic and line of sight iver the entire Blood Grounds. Using both buildings makes it super easy to defend your herdstones, able to see enemies miles away and slowing their approach as well
