Morbid Obsession

As many times as you choose, you may pay life
equal to the number of cards in your hand,
discard those cards, then draw that many cards
plus one.
"Give anyone a taste of anything and a steady supply,
and they'll just want more and more until they drive
themselves mad with obsession. It's just the nature of
all living things to give in to desire."
—Timothy Pea