Dark Maniacs Sparkman

I think he was inspired by Sparkman DS.

The big story of Hadrian's old Mechanical Maniacs Moments involved the evil Dark Maniacs travelling back from the future and interfering with the timeline for some reason. Unfortunately he never finished it. He did release some unused sprites as a teaser. With a wholly different take on Dark Spark. But it was never used, so this is the only one that counts.

Judging by the designs of both it seems like the future Mechs had some disastrous battle with his OC RMs the "Ominous Octa" and were rebuilt as eeeeeeeeeevil versions of themselves. Except, maybe Magnetman. But. That never happened in the story. And Spark here does not reflect that in any way since it was literal years between when he was shown and when Hadrian released those unused sprites I mentioned before.

I chose to do Dark Spark first because the pencil drawing was very flawed. It was drawn well enough. But the octagon thing was too small throwing the proportional off. Photoshop can fix that easily enough and this is the result.