What was Kael's reasoning to give Battlemasters the 50% bonus in tundra (and nothing else when they are more expensive...) when there's hardly much of those tiles in any reasonably balanced map (just in the edges)? I still don't get it. Sure, they pack a punch in the tundra, but when? Ilians can at least turn tiles to ice in more than one way. Why give Malakim such advantages related to desert but the Doviello must get almost nothing for their inner abilities?