Appears to be a muscular zombified human with robotic prosthetic legs and hands, and wearing high-tech shoulder pads equipped with a missile launcher on one side.
- Attack: Destructive
- Life: Tank
- Speed: Slow
Ender was a soldier in the Sentinel Army. They experimented on him for several years but gave Ender his skill, intellect, strength and his loyalty to their Horde.
- This mutant, alongside Apex, are one of the first (Legendary), mutants to possess an ability that does not match it's primary gene.
- His Reactor version has a resemblance to the Helghast from Killzone series although his armor also has a resemblance to the Power armor from Fallout series.
- He could be based on the alien race Strogg from Quake series.