Gift of Hedone - Dragon Enemy Change

Hello you wonderful deviants,

Because we have the Wyverin race, which is essentially a dragon reptile race, I thought that a different epic enemy which I had reserved for "Dragon" seems a bit strange. So I would love to hear some suggestions from the community :)

*EDIT - I am looking for non reptile suggestions, so the dragon race stands out.

I'll probably put my favourite into a poll to then choose.