Exchange of essences.

Hello friends!

I have been playing this game for a long time. My Dragon Darkfyre reached level 60 and can no longer evolve. I collected quite a few Fiery Essence and I can't do anything with them!

I have a suggestion!

Is it possible Fiery Essence to be exchanged for Mark of the True Dragon or for Shadow Essence ???

Perhaps the Hand of the King can answer this question?!?

Once, a long time ago, there was only one attempt at some kind of essence exchange, but it never happened again!

Tell me friends what you think about it!