Marvela, The Living Miracle

Flying, lifelink, vigilance
{w}{w}:Put Marvela into owner's library, two cards
from the top.
Miracle {x}{x}{w}{w}{w}:Create X 4/4 white Angel creature tokens with flying when Marvela enters
the battlefield if you played this card as a miracle
cost. X can't be zero.
"Prayers for a miracle were answered."