Grixis Charm is a uncommon Instant card from Shards of Alara (ALA), collector number 171. Current market price: $0.19 (foil $1.15), TCGplayer market prices via Scryfall.
Choose one — • Return target permanent to its owner's hand. • Target creature gets -4/-4 until end of turn. • Creatures you control get +2/+0 until end of turn.