
I have just realized something: as you don't have to discard it after having played it, Wendy's Amulet don't force you to discard the card and you can attach it to your location. And when you discard Under Surveillance due to its forced effect, you are no longer "after you play" it so it goes to your discard. Meaning this can be the only event in your that has the double advantage of being playable from your discard and not returning below your deck.