Uncanny X-Men #458 (1981)

VF/NM

"ON ICE!"
The X-Men's Savage Land adventure continues! Their strange new foes are bent on claiming the Earth for their own-and they plan on using the might of the X-Men to do it! The merry mutants must make some uneasy alliances to stop the only enemies they aren't a match for-their own teammates! Guest-starring Ka-Zar! Part 4 (of 5).