A subterranean insectoidphibious race known as the griege recognizes the plight of the grovetenders and has joined the island-spanning conflict in Ankar. With a constant drive for self-improvement and a knack for unorthodox strategy, the griege could turn the tide of the war. Using their evolution pit to promote units on the move or consuming mercenaries to bolster their unit strength, these enterprising bugs are a force to be reckoned with. And a subterranean tunnel system means they have the upper hand when choosing where and when to fight. Embrace the griege and you may very well control the Source sooner than expected!