Vast and Intricate
Escape from Khazad-dûm #47 (x2)

When Revealed: The opposing team attaches Vast and Intricate to a non-unique location in the staging area. If there are no non-unique locations in the staging area, Vast and Intricate gains surge. (Counts as a Condition attachment with the text: "Attached location gets +2 Threat and is immune to player card effects.")