Once upon a time one of my 3rd grade students drew this:

THE DREADED EAGLE SHARK!

And I was like, yes, my players will have to fight this. And they did! And then afterwards they all drew pictures of it, because they are greedy for sweet sweet experience points because EAGLESHARK!

As you can see the description sort of shifted because it was late and I was like eagle wings, no bat wings, no two legs, no four legs – two tiger, two eagle…