Raze-Boar, the Ilharg

Trample, Haste
Whenever Ilharg, the Raze-Boar attacks, you may
put a creature card from your hand onto the
battlefield tapped and attacking. Return that
creature to your hand at the beginning of the
next end step.
When Ilharg, the Raze-Boar dies or is put
into the exile from the battlefield, you may
put it into its owner's library third from
the top.