Boros Charm is a uncommon Instant card from Gatecrash (GTC), collector number 148. Current market price: $4.77 (foil $13.39), TCGplayer market prices via Scryfall.
Choose one — • Boros Charm deals 4 damage to target player or planeswalker. • Permanents you control gain indestructible until end of turn. • Target creature gains double strike until end of turn.