Let's back up a few minutes,
Right when Melinda and Lillian began to battle and Emily had blasted Arya back and stood by Hal's side.
Arya glared at the two of them and frowned when she felt the pressure that was coming off Emily's body.
It was the same as hers; the Early stage of the Cosmic Pagoda realm.
She had to admit that she had not expected to meet an expert of such caliber in this city and to make matters worse, had Emily not engaged her directly, she would have been incapable of sensing the Gray-eyed lady's strength.
However, if they thought that was enough to derail her plans, they had another thing coming.
She would just refine all of them.
The Blood Essence of a Cosmic Pagoda realm expert would be quite exhilarating, to say the least.