To say that everyone was stunned by Natasha's performance was an underestimation. No one had expected her to pull off such a skillful combo on her own.
But the match was not over yet.
Instead of freezing up and wondering what she should do next, Nike quickly took a few steps back to gain some distance from Edward and his summons. She was getting better after every match and now could hold her own.
Due to this increased experience, she judged the situation correctly and decided to change her target.
If her team was not going to have a healer, then the opposite side does not get to keep theirs as well.
It was a good plan and the actions taken by Nike were fast as well. But most of her judgment skills were based on her previous knowledge and it had been bestowed to him by Olivier.