Bloodchief Ascension (636) - BORDERLESS (rare) | LP

This is a Lightly Played card, from the Commander Masters set. It has a color identity of: B.At the beginning of each end step, if an opponent lost 2 or more life this turn, you may put a quest counter on this enchantment. (Damage causes loss of life.) Whenever a card is put into an opponent's graveyard from anywhere, if this enchantment has three or more quest counters on it, you may have that player lose 2 life. If you do, you gain 2 life.