Dragon-sickness
Ered Mithrin Campaign Expansion #194 (x1)
Perfidia
Burden

Surge.

When Revealed: Attach to a character with 1 or more treasures attached, then attach all unguarded treasures in play to that character. (Counts as a Condition attachment with the text: “Forced: After attached character exhausts, raise your threat by 1 for each treasure attached to it.”)