Precognition Missile

Of the Hyperion Federation - Main page , The Precognition Missiles were built to be as painful to point defence as possible... of course there are many missiles, so harder to shoot down but these would also use thrust vectoring to make them very maneuverable, also possibly smaller thrusters on opposite ends for even more... the worst part is that they use precognition (they predict the future) so they can basically dodge a bullet before the PDC gun even decides it wants to aim at that particular missile
When they impact (when, not if) it can release an EMP or explode or pierce armour or shields depending on the warhead loaded into it which gives it useful utility.
However due to its causality conflict, it is considered unethical by the Hyperion Ethics Committee. As such it is rarely used in reality.