Special Conditions
● An exchange ability requires targets on both ends of the exchange. If a valid target for one end of the exchange is not found, the ability does nothing.
● An exchange ability that targets a card in a deck, discard pile, or Artifact Pile that is not in a specific location in that pile, includes a search ability.
In this entry we clarified that it isn't an implied search, but an actual Search Ability to target the non-visible cards - Example: Angel Under the Oak will both trigger Music Leader and be stopped by Nazareth.