Alien vs. X-Men #4

THE FINAL BATTLE! In the face of a XENOMORPH invasion, S.W.O.R.D. is convinced that there is only one way to ensure humanity's survival. The countdown is underway for the remaining X-MEN to save themselves and all of Earth! But in the midst of the final showdown between the mutants and the new ALIEN QUEEN, witness the birth of something entirely new - and terrifying! Plus, the fiery finale of Chris Claremont's story featuring KITTY PRYDE and RACHEL SUMMERS vs. the Xenomorphs! RATED PARENTAL ADVISORY.