Fairy Mary stopped and paused, as if detecting something.
"What is it?" asked Eva
"I can sense something. I don't think it's the pond itself that's magical, but something at the bottom."
"They we still have a chance! Only one slight problem. I can't swim very good, and we've just seen fairies can't either. Maybe the others can..."
"Or maybe we can transform you into something that can!" said Mary with a smile.