Yithian. Investigator.
Response: After Yithian Scout enters the discard pile from play, search your deck for a card named Yithian Scout and put it in your hand.
Action: Discard a card from each opponent's deck. (Limit once per turn.) If a non-character card is discarded in this way, put Yithian Scout into play from your discard pile. This effect can only be triggered from your discard pile.