Lucian, The Purifier

Flash, First Strike
Relentless Pursuit-Whenever Lucian attacks, exile target creature card from a graveyard. If a creature card is exiled this way, Lucian deals 2 damage to any target.
Vengeance Reborn-Whenever a creature you control dies, Lucian gets +1/+0 until end of turn.
"Darkness is relentless, but so am I."