Arkham Horror LCG: Shattered Aeons Mythos Pack
Arkham Horror LCG: Shattered Aeons Mythos Pack - Rules of Play says:
Shattered Aeons is the sixth and final Mythos Pack in "The Forgotten Age" cycle for Arkham Horror: The Card Game. The last and greatest of your questions will be answered in Shattered Aeons. But be wary as mere mortals may not be meant to gain such knowledge and the truths you seek may destroy what little remains of your sanity.