Manolo, Blood Mage

+1: You may reveal a vampire card from your hand. If you do, remove a loyalty counter from another planeswalker and put it onto Manolo, Blood Mage.
-3: You gain 4 life. If you gained 7 or more life this turn, each opponent loses 4 life.
-8: Draw four cards. You may put any number of vampire cards from your hand to the battlefield.