Westvale Abbey

{t}: Add {c}.
{5}, {t}, Pay 1 life: Create a 1/1 white and black
Human Cleric creature token.
{5}, {t}, Sacrifice five creatures: Transform
Westvale Abbey, then untap it.
"Within the abbey's hallowed halls, a sinister secret
thrives. Shadow dance, whispers echo, and darkness
consumes all who enter."