Forsaken City
Lost Island
The Fate of Númenor Nightmare#8 (x2)
Location
5 (5)
Ruins.  

Each Undead enemy gains "immune to player card effects."

Forced: After Forsaken City is flipped over while active, each engaged Undead enemy makes an immediate attack.

Uncharted.

Cannot have player card attachments.

Forced: After Lost Island becomes the active location, flip it over.

Action: Remove 4 progress from Lost Island to look at its facedown side.