Changes

Reports have emerged of "elite" brood broods of Raveners operating on worlds far beyond the reach of the [[Hive Mind]] for extended periods. These Raveners carry a number of unusual adaptations and [[Biomorph]]s unseen in previous examples. Tentatively designated "[[Kill Team]]s", they are amongst the most efficient and effective predator organisms used by the Tyranids. Such Raveners can lay dormant on worlds for potentially millennia until they are awakened or needed.{{Fn|9a}}