I’ve tried something similar before, but this turned out way better than my interpretation. The entire thing looks consistently bulky throughout the entire build, and the colour blocking is done pretty well too.
Aw yeah this moc looks pretty good! It’s surprisingly cohesive for a combiner model, and the color blocking is really cool, in particular the translucent elements give it a powered-up, elemental aura which is awesome. I also like how you incorporated all six Protector masks in the build, overall nicely done!