The Ghostlord

: You may cast The Ghostlord from your graveyard by sacrificing two non-token creatures in addition to paying it's other costs.
-1: Destroy target creature. Then, if it was a Dragon, exile it and put two loyalty counters on The Ghostlord.
-3: Summon a 4/4 Zombie Dragon creature token and put one loyalty counter on The Ghostlord for each creature that died this turn.