Aggie, Ravenloft Coven Leader

Vigilance
Aggie, Ravenloft Coven Leader gets +1/+1 for each creature card in your graveyard.
{t}, Sacrifice another creature: Search your library for a land card, put it onto the battlefield tapped, then shuffle.
Nothing is more powerf- OH you've heard this line already? Well, this will be the last thing you remember. - Aggie