Blake Thornwood never expected the apocalypse, but when it came, he was ready. In a world filled with monsters, he''''s doing the only thing he can: survive. That survival includes learning more about the mysterious cards the sytem is granting random people. Revelations start to pile up, and it''''s revealed that he has a unqiue ability among Earth''''s citizens. He can access the heart of the cards, drawing out their true powers.