RTF is a global modification that replaces all towns in the game.

I finished the Blood Wrath bonuses (I might change them in the future). It should be noted right away that wyverns don't have any bonuses; I won't be changing this feature. For level 6, I'll add an animal unit. The idea is that the other units have at least a basic level of intelligence and understand that the dark god is watching them, but the level 6 unit is completely unaware of this and the bonuses don't affect it.