Shaman of the Blight

{t}: Exile target land card from a graveyard.
Add one mana of any color.
{b}{t}: Exile target instant or sorcery card from
a graveyard. Target creature gets -1/-1 until
end of turn. Activate this ability only any
time you could cast a sorcery.
{g}{t}: Exile target creature card from a graveyard. You gain 1 life.