After finishing a scientific expedition in the rainforests of southern Mexico, you returned home only to find that you had done more harm than good. Now, you must return to some of the darkest places on Earth to undo your mistake. The third Mythos pack of The Forgotten Age cycle for Arkham Horror: The Card Game has 60 new cards to expand your adventures in the Arkham Horror Files universe. In addition to the next chapters of The Forgotten Age cycle, Heart of the Elders gives you an assortment of new player cards to help move your expedition forward Heart of the Elders is the first Mythos Pack in Arkham Horror: The Card Game to feature a 2 part scenario, bringing your investigation from the jungle to the cavern.