Bonecrown Hounds

When Bonecrown Hounds enters the battlefield,
if you have two or more creature cards in your
graveyard, Bonecrown Hounds gains haste.
{3}{b}, Exile target creature card from your
graveyard: Put a +1/+1 counter on Bonecrown
Hounds. If the exiled card was a Skeleton, put
two +1/+1 counters on Bonecrown Hounds
instead.