Eddard, Warden Of The North

At the beginning of your upkeep, exile target permanent you control, then return that
permanent to the battlefield under your control.
{t}: Reveal the top card of your library. If it's a
land, you may put it unto the battlefield.
Otherwise, put it into your hand.
When the snows fall and the white winds blow, the
lone wolf dies, but the pack survives.