I think this is my new favorite cartoon. There’s just a lot to like here. The voice acting is good, the music is generally above average, Six is cool, and there’s just a really neat visual style that has a signature different from any other Warners show on the air.
We start out with the normal teaser dustup with an evo, but *not* our normal voiceover from Rex explaining the premise of the show. Doc Holiday warns Rex that he’s overloaded with Nanites, and can’t take any more on, but he does it anyway, and basically metal bits start growing out of him as he collapses in pain.