Marketplace: can be purchased in the Specialty section of the Marketplace for 1,200
Usage[]
Specialty Item: to use this item, left-click on it in your Hoard. This pulls up a menu that allows you to select which dragon you would like to use it on. Clicking a dragon shows you a preview of them with this gene before actually changing it. Once a dragon is selected, click Apply Changes to change their tertiary gene to Opal.
Appearance[]
The Opal gene gives a dragon jagged gemstone-like patches in the color of their tertiary all across their body. It appears as if the primary and secondary are breaking away to reveal the shiny gem-like coloring underneath.