Boros Charm is a uncommon Instant card from Outlaws of Thunder Junction Commander (OTC), collector number 216. Current market price: $4.95, 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.