As I'm mixing in some stuff from the AHT and TLOS games as Cynders species and perhaps some of the other characters in classic style, I'll try to add the different elements into the dragon races as well. If it would be a game, it would be fun if he learned elements depending on what dragon realm he visits. As I'm introducing new dragon species, there would be quite many elements and Spyro would probably be restricted to only use the right elements per world, as a temporary power-up.
Here is the list of the dragon species, as well as new along with the element they specialize in:
Artisans: Fire - deals with normal fire and magma
Peace Keepe