Gabriel Belmont, Dracula

Deathtouch, Lifelink, Double Strike
Whenever this creature would be destroyed, if it
has a +1/+1 counter; remove a +1//+1 counter, regenerate this creature.
Whenever this creature destroys another creature,
this creature gains a +1/+1 counter. Then, deal
life damage to that creature's owner equal to the
number of counters on this creature.