Super Robot Monkey Team Hyperforce Go (2004)

The Power Primate is gone and the Dark Ones will soon wreak havoc upon Shuggazoom. All seems lost. But with one last hope, Chiro will have to do the unimaginable to save Shuggazoom, and while most of the team have fallen, the only ones that still stand are Chiro and Antauri. As they battle the Skeleton King and defeating them, Antauri is seriously damaged and wounded by Mandarin, but Chiro defeats him, but, as Skeleton King was reviving, Antauri sacrifices himself to save Chiro, as he gets destroyed, a bolt of lightning gets into Chiro's body, nearly killing him, and nearly stopping reviving Skeleton King. As the team are back again, they wanted to save Chiro, that was uncontrollable going into an unknown region, the savage lands.