Collected Company is a rare Instant card from Mystery Booster 2 (MB2), collector number 203. Current market price: $1.21 (foil $7.68), TCGplayer market prices via Scryfall.
Look at the top six cards of your library. Put up to two creature cards with mana value 3 or less from among them onto the battlefield. Put the rest on the bottom of your library in any order.