Phantom Quadrant presents:

It also has its own unique “Apex Symbiosis System”, which can upgrade itself in a similar manner to the mechanics of the “Volt” so it can enhance its electric powers. There are also three of these “Tall Order Tops”, which will take on a special form of Death Tides in order to greatly increase the amount of power they will have.

Apexes are developed by dark energy after the incident with the 078 Hosts, where they were infected with an unknown cellular protein which causes massive damage to their minds. The toxin acts as a pathogen to replicate themselves, and as a result, these specimens are completely sterile and can’t reproduce.

Although they are not really a serious threat to the series,