Arkham Horror LCG: Point of No Return Mythos Pack

Arkham Horror LCG: Point of No Return Mythos Pack - Rules of Play says:

Descend into the dreaded Underworld of the Dreamlands in Point of No Return, the fourth Mythos Pack in The Dream-Eaters cycle for Arkham Horror: The Card Game! After forcing your way through the veil that divides the world of the waking from that of sleep, you must navigate the cavernous Underworld, encountering ghouls and gugs, in the hopes of finding your way to the world above and reuniting with the rest of your team.