Emptiness
{4}{W/B}{W/B}Creature — Elemental Incarnation
When this creature enters, if {W}{W} was spent to cast it, return target creature card with mana value 3 or less from your graveyard to the battlefield. When this creature enters, if {B}{B} was spent to cast it, put three -1/-1 counters on up to one target creature. Evoke {W/B}{W/B}