The Winged Dragon of Ra

Vigilance
Divine Tribute (Ask me)
As The Winged Dragon of Ra enters the battlefield
you may pay {x} life: Winged Dragon of Ra enters
the battlefield with {x} +1/+1 counters on it.
{w}{b}, Pay 3 life: Exile target creature with
toughness less than or equal to The Winged Dragon
of Ra's power. Return it to the battlefield at the beginning of the next end step.