Roronoa Zoro, First Mate

Haste, Bushido 3 (Whenever this creature blocks or
becomes blocked, it gets +3/+3 until end of turn.)
You may exert Zoro as he attacks. When you do,
Zoro gains Triple-Strike until the end of the turn.
Whenever Zoro attacks, explore. (Reveal the top
card of your library. Put that card into your hand if
it's a land. Otherwise, put a +1/+1 counter on this creature, then put the card back or put it into your graveyard.)