Jackal, The Night Hunter

Trample, Flash
Affinity for; Cat, Dog, Beast and wolf.
All other Cats, Dogs, Beasts and Wolves get
+1/+1 and Shroud.
Whenever Jackal, Of The Darkened Wilds deals
combat damage to an opponent you may play a
Cat, Dog, Beast or Wolf from your hand without
paying its mana cost.