Sentinel #3

Juston is shaken up when he discovers that the giant robot in his garage can shoot beams out of its hands so he takes the power source out of the weapon. Doing a little research at school, Juston discovers that his \"bot\" is really a mutant hunting Sentinel and he has to decide whether he wants to continue with his little repair project. He does, and returns the spark plugs that power the Sentinel's weapons systems back to the robot.