Healing magic...is a very specific kind of magic in my world. It's hard to learn, nothing like here, where anyone can learn it. Most mythical creatures have some form of it but they're not so easily persuaded to revealing their secrets.

[ Helios will begin on the next circle finishing it faster than the last one as he gets back into the motions, and symbols, of the circle. ]

To be fair this isn't a common occurrence in my world. We do it rather sparingly...since summoning isn't exactly, er, legal.