Lords of Creation: Ancients of the Void
While increasing entropy from up close is fine, increasing entropy from a distance is a little bit safer.
Summary: With Archery comes the various longbows, shortbows and compound bows of the world. These bows can be made through a wide variety of materials, like everything in the world, and grant the races with access a huge advantage in a fight. The British Longbowmen allowed them to defeat all their foes when the other civilizations had bows of their own; how much more effective would a longbow be when nobody else in the world has one?