Wicked saints

When Nadya prays to the gods, they listen, and magic flows through her veins. For nearly a century the Kalyazi have been locked in a deadly holy war with Tranavian heretics, and her power is the only thing that is a match for the enemy's blood magic. But when the Travanian High Prince, and his army invade the monestry she is hiding in, instead of saving her people, Nadya is forced to flee the only home she's ever known, leaving it in flames behind her, and vengeance in her heart.