Tenshikari Piper

Flying
{r/w}{w/b}, {t}: You may put an Angel creature card from your hand onto the battlefield with converted mana cost less than or equal to your devotion to white, black, and red.
"Our Pipers seek out worlds where the Divine Word
of Tenshikari has not yet spread. If our Oracle wills
it, our Dawnbringers soon follow."
- Eir, Tenshikari Sentinel