Byway Courier
Shadows over Innistrad Remastered — common
Creature — Human Scout
Byway Courier rulings:
2016-04-08: The token is named Clue and has the artifact subtype Clue. Clue isn’t a creature type.
2016-04-08: The tokens are normal artifacts. For example, they can be sacrificed to cast Angelic Purge or targeted by Root Out.
2016-04-08: If you sacrifice a Clue for another card’s cost or effect, such as that of Angelic Purge or Tamiyo’s Journal, you can’t also pay and sacrifice it to draw a card.