![image](https://comicvine.gamespot.com/a/uploads/scale_small/0/4/7540-2133-8315-1-x-men.jpg)
The X-Men #16 (of 141)
The Supreme Sacrifice!
January 1st, 1966
Volume:
Publisher:
Number:
16
(of 141)
Name:
The Supreme Sacrifice!
Aliases:
Cover date:
January 1st, 1966
Store date:
Unknown
![cover](https://comicvine.gamespot.com/a/uploads/original/0/4/7540-2133-8315-1-x-men.jpg)
The X-Men had been arrested by the Sentinels and prof. Xavier is trying to find a way of defeat them. Dr. Trask is forced to make more Sentinels by the Master Mold. The X-Men manage to escape, and when they are almost being defeated by the Sentinels, Xavier discover that a giant crystal will make them to collapse, and use it with the help of policemen in a chopper above Sentinel's base. Dr. Trask sacrificed himself to protect everyone from the Master Mold.
At the end, a shadow is showed approaching the X-Mansion.