Midnight Scavengers is a common Creature — Human Rogue card from Eldritch Moon (EMN), collector number 96. Current market price: $0.21 (foil $0.34), TCGplayer market prices via Scryfall.
When this creature enters, you may return target creature card with mana value 3 or less from your graveyard to your hand. (Melds with Graf Rats.)