Nathan, Last Responder

Haste
On a players end step you may pay {2}, when you do, exile target creature you control.

{t}: You may cast a token copy of a creature spell exiled this way without paying its mana cost. (In addition it has, "At the beginning of your upkeep, sacrifice this creature"). Activate only once per turn during a players end step.

On a players end step you may sacrifice a creature, when you do, untap Nathan Last Responder and draw a card.

"BE GONE!, AWAY WITH YOU"