About
Meltdown
Intentions: good
Real name: Tabitha Smith
Other names: Time BombBoomerMeltdownTabbyFirecrackerMutate #35Nancy Forrester
First appearance: Secret Wars II #5
Affiliations
Formerly Utopians, X-Men (New Charles Xavier School member), X-Force, X-Men, Nextwave, The Underground, Genoshan Mutates, New Mutants, X-Terminators (founding member), X-Factor (trainee), Fallen Angels, Beyonder (associate)