@ScarifarDevilstrider, for example, is mostly human with horns and a tail.
Nightmare, I think it's what we named him this time, is humanoid. But he looks far from it besides shape. Tendrils and shit.
Shatter, a character I introduced a while back but haven't seen a need to make a sheet for, has extra arms and a funky distortion around them, despite their powers having to do with separation from reality and time as we know it.
A few more examples.