name: Jacob Hauken, Inspector // Hauken's Insight
originalText: Menace
  Whenever Don & Raph attack, the next noncreature spell you cast this turn has affinity for artifacts. (It costs {1} less to cast for each artifact you control.)
printings: DBL, PVOW, VOW
text: At the beginning of your upkeep, exile the top card of your library face down. You may look at that card for as long as it remains exiled.
  Once during each of your turns, you may play a land or cast a spell from among the cards exiled with this permanent without paying its mana cost.
type: Legendary Enchantment