Angel of Mercy

Flying
When this creature enters, you gain 3 life.

Circle of Protection: Black

{1}: The next time a black source of your choice would deal damage to you this turn, prevent that damage.

Flying (This creature can't be blocked except by creatures with flying or reach.)

Your opponents play with their hands revealed.

{U}{U}{U}, {T}: Return target permanent to its owner's hand.

Flying (This creature can't be blocked except by creatures with flying or reach.)
Whenever this creature deals damage to an opponent, draw a card.