Face Hugger

{3}{b} Enchant Creature: Place Face Hugger on target creature an opponent controls, tap it.
It does not untap during its next untap phase. At your next upkeep, sacrifice Face Hugger to gain control of target creature.
Untap it, put two +1/+1 counters on it and it gains haste, vigilance and toxic 1.
A deck can have any number of cards called Face Hugger.