King of Hearts

{u}: Tap target Ally, it doesn't untap its
controllers next untap step.
{p/b}{p/b}: Sacrifice an Ally you own, then draw a
card.
{2}{b}: Destroy target Ally creature. It can't be
regenerated.
{2}{p/u}{p/u}: Gain control of target Ally until end of
turn.
{3}{p/u}{p/b}: Each opponent sacrifices an Ally
creature.