[Dyaus tosses his head, and the bone blade in his crest flashes out, catching Masamune's sword and deflecting it harmlessly. As if sensing a moment of inattention from Jace, his wings jerk once, then again, hard, and the bonds holding him break. He hisses and for a moment, seems like he'll lunge to the attack - but then the demon rises into the air and flips, flying away in the direction of less capable prey.]