I don't remember exactly, but I think I read something like that on some website! And on the website where they posted the news about the Orcs and the upgrades, it said that peasants now cost 15 gold, and before it was 20! I think they also wrote something about skeletons, but not in the right place. Okay, let's drop this topic, we'll see what the Orcs are like when they come out.
By the way, it's good that you remembered the White Unicorn, it's a super horse, but it's not very good against Orcs, because an Orc is more likely to eat itself than cast Light magic!:D But still, it's a good horse!:)