name: Send to Sleep
originalText: Tap up to two target creatures.Spell mastery — If there are two or more instant and/or sorcery cards in your graveyard, those creatures don't untap during their controllers' next untap steps.
printings: ORI, PLST
text: Tap up to two target creatures.
  Spell mastery — If there are two or more instant and/or sorcery cards in your graveyard, those creatures don't untap during their controllers' next untap steps.
type: Instant