Sacked!
Conflict at the Carrock #48 (x5/x4)
Traición

When Revealed: Attach to a hero with no “Sacked!” cards attached controlled by the first player. (Cannot be canceled.) Counts as a Condition attachment with the text:

Attached hero cannot attack, defend, commit to a quest, trigger its effect, or collect resources.

Shadow: If attacking enemy is a Troll resolve this card's 'when revealed' effect.