I actually ran into a crazy powerful drake. I've got the screenshot but the link is at home so I can't post it yet.
He was level 132
something like 2.8 million attack
9 million hp
800,000 combat moves
Pack drake, the terror of the northern shores.
Cari asked me to put the save on dropbox for them and you might want to do the same for the support forum so they can figure out what causes the god creatures to manifest.