Stone by Sunlight is a uncommon Instant card from The Hobbit (HOB), collector number 27. Current market price: $0.19 (foil $0.27), TCGplayer market prices via Scryfall.
Choose one — • Destroy target creature with power 4 or greater. • Until end of turn, target creature becomes an artifact in addition to its other types and gains indestructible. (Damage and effects that say "destroy" don't destroy it.)