Piracy Charm is a common Instant card from Planar Chaos (PLC), collector number 58. Current market price: $0.17 (foil $4.80), TCGplayer market prices via Scryfall.
Choose one — • Target creature gains islandwalk until end of turn. (It can't be blocked as long as defending player controls an Island.) • Target creature gets +2/-1 until end of turn. • Target player discards a card.