Captain Jack Sparrow

Deathtouch, First Strike, Haste
At the beginning of your upkeep, look at the top card of your library.
Reveal the top card of your library: If it's a pirate, Jack Sparrow is unblockable and gets +1/+3 until end of turn, if not Jack Sparrow gets indestructible and deathtouch until end of turn. Use this only once per turn.