Wyncomb Manor

Whenever a creature enters the battlefield under
your control from exile, you gain 1 life.
{2}: Whenever target creature you control would
die this turn, exile it instead and put a homeward counter on it. Activate only as a sorcery.
{3}{w}, {t}: Put target creature card with a
homeward counter you own in exile onto the battlefield, tapped, then remove all homeward counters from it.