>>4507812based on work I've seen of yours.
in this picture, there is lots of action, but there is a lack of distinction between forms or entities, and there is no lines of action that draw in the eye -its easy to get lost in the action. I would recommend lightening the use of lines and let the values define the shape rather than the line. For example the star on that shield(?) - maybe use lines in a draft but dont have lines in the finished version, define the star by value instead. Or if you use lines, lighten the lines in highlights and half tones but keep the dark line for a dark shape.
Spend some time reflecting on your art, I think you are too comfortable.