Mackie entered the building where the twins and Ultron were along with the Avengers. She looked at the Twins. One had white hair the other had brown hair. Mackie examined the white haired male, the male smirked a little.

[Time Skip to after the little battle and to the train scene]

Mackie was fighting an Ultron robot, when she saw a flash of blue past by her. Mackie seemed confused and saw a bunch of robot pieces scattered on the floor. She looked outside the window and saw the blue flash move people out of the way of the train, she then tuck and rolled out of the train and knocked into a wall.