John Constantine of the Occult

{b}{t} Each player sacrafices a permanant.
{b}{r}{t} Each player exiles a permanent of target opponents choice.
{u}{b}{r}{t} Each player returns target permanant from the graveyard to the battlefield tapped.
{2}{u}{u}{b}{b}{r}{r}: Exile every permanent.
This cards abillies cannot be countered or prevented.