Appearing alongside Revel and Chimera when she teleported, she saw the Immortal in person for the first time. She trained her submachine gun on him, but did not fire. After all, bullets weren't going to serve much more than an annoyance. That was the problem with people like him, that tough skin made any assault she could do pointless. She would have to rely on her teammates to do any significant damage. 

As she watched the battle, she briefly wondered why the Immortal would come here. The nuclear reactor didn't seem to have any significant value, after all. Then came Revel's revelation about the Immortal trying to end his own life through the use of the reactor. Surprised, Michelle was momentarily stunned, then recovered from the shock. Those words made the mission to stop the Immortal even more imperative than before. 

But what could they do? Their attacks didn't seem to be damaging him in even the slightest. There were some rather daring attacks, like Gloria's, though, although it was interrupted by Revel. 

Her train of thought ruined, Michelle turned to Revel and said, "Then stop babbling and tell us! Quit wasting everyone's time!" She doubted the Immortal was more interested in his words than she was, and Revel's words were beginning to bore her. "What we need right now is a solution, not pretty words about ants and strength!" 

Then Gloria's words came spouting out of her mouth. Only then did Michelle actually at least respect the bluff Revel was using. Michelle began to speak, but quickly silenced herself. Anything she would say would perhaps make it worse.