HBFH

Lifelink, trample, vigilance, breastlink 4 (Whenever a creature you control with power 4 or less becomes tapped, you may put a seduction counter on it. If you do, put an amount of +1/+1 counters equal to its power on this creature.)
Creatures you control with seduction counters on them don't untap on your untap step.
You wonder why all the seventh graders started going to band practice.