Originally posted by Robtard
The sentinels copy mutant powers after being exposed to said power(s) for a short length of time, they also can share*** that power to other sentinels, so they probably some sort of hive-mind.***The scene where the sentinel being scorched by Sunspot and the sentinel being frozen by Iceman, they then traded copied powers to counter each mutant.
But there was no diamond mutant nor was there a clawed mutant in the final battle which leads me to believe it wasn't copying powers. Of course I could be wrong and maybe it was just an editing mistake but copying doesn't make sense with those other powers