She did her best not to show it in order to keep Yeshua from worrying, but her leg was very painful. The bleeding wasn't too bad but considering the pain it may have been internal, or maybe even the leg was broken. But it did not matter much to her at this point. The spell cast by Yeshua relived her from much pain for the moment, enough so that she could at least sit.

Mary couldn't be of much help to defeat the Gnosis in her current state, but at least she wouldn't get in the way. She used her own power of Animus to strengthen Yeshua's Anima and allow him to make the attack as strong as it was needed at least, ensuring that the monster would be defeated with this attack.