Angus, Eminent Arbitrator

Lifelink

Pay 3 life: Target creature an opponent controls gets -2/-0 and gains lifelink until end of turn.

Whenever one or more creatures an opponent controls die, if it's the first time one or more creatures that player controlled with 0 or less power died this turn, draw a card and Angus, Eminent Arbitrator deals 4 damage to that opponent.