Uncanny X-Men (1963) #448

GUESS WHO'S BACK IN TOWN?" Parts 1 & 2 (of 2)
After their battle with the Fury, the X-MEN look forward to a pleasant visit in England with their old friends Brian and Meggan Braddock - but naturally, fate has other plans! A surprise villain with an especially ugly history with WOLVERINE and a score to settle with SAGE is crashing the party...and she's not leaving without the life of an X-Man!