Oubliette (Dark Mana Cost) [Arabian Nights] Imp Search your library for a

Search your library for a green creature card

Whenever an opponent searches their library

then return that card to the battlefield under your control

put two +1/+1 counters on it instead

Set: Commander 2014 Type: Artifact — Equipment Rarity: Rare Cost: {1} You may have Masterwork of Ingenuity enter the battlefield as a copy of any Equipment on the battlefield

Oubliette (Dark Mana Cost) [Arabian Nights] Imp Search your library for aSet: Arabian Nights Type: Enchantment Rarity: Common Cost: {1}{B}{B} When Oubliette enters the battlefield, target creature phases out until Oubliette leaves the battlefield. Tap that creature as it phases in this way. (Auras and Equipment phase out with it. While permanents are phased out, they're treated as though they don't exist.)