>>58575287They didn't do anything to take one of the few features that consistently develops through the line - the little hand quills. There's a single yellow one on Frigibax, two orange on Arctibax, and three red on Baxcalibur. Instead of making four of them, I elongated the middle one and changed the color on the Mega and altered the hue a little bit to fit in with the rest of the deign's colors.
