Orcus & Grifon Highwaymen

{w}{b}{g}{t} Choose target creature an opponent controls. Put a bribery counter on target creature.
Untap and gain control of that creature until the
end of turn. Target creature gains haste and you
cannot sacrifice this creature.
{w}{b}{g}{t} Sacrifice a creature; put X +1/+1
counters on target creature with a bribery counter, where X equals the toughness of the sacrificed creature.
Everything has a price name yours!