As Scott confides more in Emma, the two engage in a psychic affair. While quelling a riot at the school, one of the Stepford Cuckoos, Sophie, is killed and the others reject Frost's mentorship, blaming her for the death. They attempt to get revenge by telepathically contacting Jean about Frost's and Cyclops' psychic affair. In the aftermath of the riot, Jean catches Frost and Summers in bed together in their minds. In a rage, Jean unleashes her reignited Phoenix powers and psychically humiliates Frost. Afterward, Frost is found physically shattered in her diamond form. As Bishop and Sage investigate the crime, Jean uses her increasingly growing Phoenix powers to reassemble Frost's body, acknowledging that Frost has genuinely fallen in love with Scott. Scott confronts Jean and demands that she read his mind; Jean finally complies, only to discover that Scott and Emma never engaged in any physical contact, though Emma had offered it. Revived, Frost is able to name her attempted murderer – Esme of the Stepford Cuckoos, who had mind-controlled fellow student Angel Salvadore into shooting Frost in her single flaw with a diamond bullet, under the direction of Xorn.