The blow landed true, and hard. Brett let out a rumbling growl as the rage built within him, but rather than allowing it to take hold of him he concentrated his will into quelling that ferocity and took a step back from Stefan, just long enough so that the Storm-Lord would know he was still in control. As a Bone Shadow, resisting death-rage meant a lot to Brett, and not just when doing things like sparring - even in the heat of a fierce battle, it was poor form to remind the entirety of the spirit world of the treachery of the Firstborn.
Returning Stefan's gaze, he nodded as he saw that the Beta of the Shadow-Seekers was not, in fact, trying to rip his head off. "Good. Keep going?"
2 suxx to resist Kurth (should be 1 less die due to Wound Penalties, but I forgot and it doesn't affect the roll)
Holding action until he gets an Okay from Stefan.