Crackshin Pass

Crackshin Pass enters the battlefield tapped.
{t}, Pay 1 life: Add one mana of any colour to your
mana pool. You may only use this mana to cast or
activate the abilities of cards in your graveyard. If
that mana is spent on a creature spell, that spell
can't be countered.
{4}{b}{b}, Exile Crackshin Pass, Pay 3 life: Return
target creature card from a graveyard to the
battlefield under your control.