Crucible of Malediction

Sacrifice a creature: Put a charge counter on Crucible of Malediction.
{t}, Remove 3 counters from Crucible of Malediction: Gain {u}{b}{r}.
{t}, Remove 6 counters from Crucible of Malediction: Each opponent loses 6 life.
Until end turn, spells your opponents cast
cost {3} more to cast.