The mutant-hunting creations of Doctor Bolivar Trask, the Sentinels are towering robotic enemies of all mutant-kind. While they are technologically advanced and possess advanced energy weapons, the ability to fly, and sensors designed to track down mutants, they are not indestructible. Working together, a team can overpower and destroy these enormous machines. But the Sentinels learn from every engagement. With each confrontation, they learn and adapt their tactics for future battles. Terminate one Sentinel-terminate one thousand-it makes no difference. Their numbers are too great. Enhance the battlefield with the Crashed Sentinel Terrain Pack. Whether your crisis takes place in the modern day or the far-flung days of a future past, the detailed wreck of this metal giant is a perfect addition to your games of Marvel: Crisis Protocol.