Jari Kumpulainen

When Jari Kumpulainen enters the battlefield,
discard your hand and draw X cards.
Whenever you cast a spell and it is not your
turn. Create a 1/1 black rat creature token.
At the beginning of your end step, you may
sacrifice three rat creatures you control. If you do,
select any card in your graveyard and return it
to your hand.