KitsuKyo made me a thousand times better ref for Fawkes's Dracowolf form. Here it is!

Fawkes is a 200' long, gross weight of 50 tonne, Arctic Dracowolf, though hydrogen air sacs give him a net weight of 10 tonne. His wings are just over 200' across when spread out. At a height of 70' at the shoulder, Fawkes is roughly the size of a Second Rate Line of Battle Ship, and he doesn't come unarmed. Fawkes can breath Sub-zero air, which will freeze all moisture in the path of the blow, creating a freezing mist similar to a fire breathers cone of flames.