Neferi, Vizier of the Dead

Each creature card in your graveyard has
embalm. Its embalm cost is equal to its
mana cost plus {2}.
Whenever you embalm a creature, put a +1/+1 counter on target creature.
Each creature you control with a +1/+1 counter
on it has vigilance and "{t}: Target player mills
two cards."

"In the end, all of us will return to the sands. It's my intention to delay that ending for as long as possible" - Neferi, Vizier of the Dead.