Reckless Ransacking is a common Instant card from Lorwyn Eclipsed (ECL), collector number 152. Current market price: $0.25 (foil $0.29), TCGplayer market prices via Scryfall.
Target creature gets +3/+2 until end of turn. Create a Treasure token. (It's an artifact with "{T}, Sacrifice this token: Add one mana of any color.")