They are agitating and abusing the Abomasnow, trying to coax it's abilities.
Brigette and Lexi tell Trevor to stay put while they confront Team Flare.
They both head up to them and Team Flare realize their presence. A blue haired girl introduces herself as Mable, an Administrator of Team Flare.
She tells them that they need Abomasnow for their big plan, but it's no concern of theirs as they are about to be eliminated.
Lexi jokes that she's been told that so many times, and laughs, but Team Flare attack them.
Lexi and Brigette defend themselves, while Mable attacks the Abomasnow. Trevor comes from behind a rock and shouts at Mable, telling her that she's cruel and barbaric and that she will pay for her treatment of the Pokémon.
Mable goes to attack Trevor, but he defends himself with his Pokémon.
The two of them battle, while Lexi and Brigette fight against the Team Flare Grunts.
Mable makes an explosion to stop Trevor, but the Cavern begins to violently shake, suggesting that it's going to collapse. Team Flare make a hasty escape, while Lexi, Brigette and Trevor scramble together. Trevor tells the Abomasnow to come with them, but it won't, seemingly wanting to protect the Cavern.
Lexi tells Trevor they have to go, grabbing him as they run.
They all run through the Cavern as snow falls around them, quickly dodging obstacles exiting the Cavern.
The Cavern soon stops shaking and the trio jump to the floor outside the Cavern.
They get to their feet, and the Abomasnow stands up on the Cavern to signal it's ok.
Trevor is relieved, and shouts to it bye, before they all head down the mountain again.
Lexi complains that Team Flare aren't going to stop, and that Trevor should probably lay low.
Trevor refuses, telling them that he now has courage to stand up against Team Flare if they cross paths.
Lexi and Brigette laugh, before heading off, discovering the next town is through a thick snow passage.