Pinhead, Hell Priest

You may sacrifice a Human, discard a card, and
pay 5 life rather than pay this spell's mana cost.
{t}, Discard X cards: Tap up to X target
creatures you don't control. Pinhead deals 1
damage to each creature tapped this way.
{u}{b}{r}, {ut}: Each player draws a card, sacrifices a
non-Horror creature, and loses 2 life.