User blog comment:Lord Loss/Monster Hunter Theory... Blog/@comment-1011548-20130323204110/@comment-5020152-20130323213309

Same here, I'm betting on Kuaru for this one. It has both Thunder and Fire element, which already gives it an advantage. Then there's the crystalline armor and sharp fangs, as you said. Plus, it's serpentine body makes it much more flexible than the Flying Wyvern.