When Slayer's Bounty enters the battlefield, look at the creature cards in target opponent's hand. Whenever you sacrifice Slayer's Bounty or another Clue, draft a card from Slayer's Bounty's spellbook. {2}, Sacrifice Slayer's Bounty: Draw a card.
Just a second (As long as this spell is on the stack, players can't move cards on the battlefield.) Slaying Mantis enters the battlefield by being thrown from a distance of at least three feet. When Slaying Mantis enters the battlefield, it fights each creature an opponent controls that it touched as it entered.
Enchant creature When Sleep Paralysis enters the battlefield, tap enchanted creature. Enchanted creature doesn't untap during its controller's untap step.
Enchant creature When Sleep with the Fishes enters the battlefield, tap enchanted creature and you create a 1/1 blue Fish creature token with "This creature can't be blocked." Enchanted creature doesn't untap during its controller's untap step.
When Sleeper Dart enters the battlefield, draw a card. {T}, Sacrifice Sleeper Dart: Target creature doesn't untap during its controller's next untap step.
Enchant creature Enchanted creature has fear. When Sleeper's Guile is put into a graveyard from the battlefield, return Sleeper's Guile to its owner's hand.
Enchant creature When Sleeping Potion enters the battlefield, tap enchanted creature. Enchanted creature doesn't untap during its controller's untap step. When enchanted creature becomes the target of a spell or ability, sacrifice Sleeping Potion.
Disguise {1}{W} Whenever Sleuth Instructor or another permanent you control is turned face up, seek a non-Elephant creature card with mana value 3 or less and cloak it. This ability triggers only once.