Blood Feaster of Osgorat

Lifelink
Whenever a creature that was dealt damage by Blood Feaster of Osgorat this turn dies, put a +1/+1 counter of Blood Feaster of Osgorat.
Whenever Blood Feaster of Osgorat deals combat damage to a player, put a +1/+1 counter on it.
The taste of blood is irresistible for some vampires, a cursed desire for others.