The stones that Magsey keeps in the pouch on its stomach are highly valued by physical therapists. Just by laying the stones on an aching muscle or joint, all pain will go away, and the person will be filled with a deep sense of calm.
If it senses sadness with its fluffy fur, a Magsey will rush over to the sad person, however far away, to share an egg of happiness that brings a smile to any face. The shell on its back is made of hardened magma.