Piper, Spot of Sunlight

Flying, Lifelink
{w}{w}{p/b}: Sunspot. Until end of turn; Piper,
Spot of Sunlight gains: {t}Regenerate this creature.
{1}{g}{g} Transform Piper, Spot of Sunlight.
Activate as an instant.
The Goddess Piper sits and rests. Absorbing the
light... and calling the dark.