Combiner models need more love and the transparent blue elements from Kopaka and Gali plus Kopaka's ice sword elements cried out for an ice dragon rahi. I also experimented with the new gearbox and leftover parts and ended up with a golden ice scarab with nice gear-powered movement. What do you think?
More photos here.
For those who are not fond of Gali's spaulders, here is a minor modification to make it more aquadynamic. Just attach them to the torso's ball joints. Good to hide the gap between the chest and the shoulders.